Did You Know...
...that when IBM conducted a market study of Chester Carlson's invention in 1959, the company concluded that it would take only 5000 units of his new product to saturate the market? IBM therefore declined to be part of the new product introduction. Too bad for IBM. Carlson's invention was the xerography process, and his new product was the beginning of the Xerox Corporation. It is estimated that every day, worldwide, 3,000,000,000 copies are made!!
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| Number | Title | Issue Date |
| 8025048 | Portable outdoors heater The portable out door heater burns fuel such as propane from a pressurized gas fuel tank. The fuel enters an entrainment tube through a nozzle orifice that is coaxial with the cylindrical entrainment tube axis. Air enters the entrainment through air entry apertures ... | 09/27/2011 |
| 7810485 | Stacked cooking unit A cooking unit includes a base pan, a can positioned on the base pan, and a cooking drum located on the base pan and within the can. The cooking unit also includes a heat source positioned outside the can. ... | 10/12/2010 |
| 7775203 | Stand assembly for supporting free-standing objects A stand assembly for supporting vertically disposed free-standing objects and comprises a hub section including a hollow inner sleeve portion and a hollow outer sleeve portion effective for removably receiving the inner sleeve portion. Support leg members are fixedl... | 08/17/2010 |
| 7665456 | Barbecue apparatus with swingout shelf A barbecue apparatus is provided, the apparatus comprises: a grill body comprising at least one cooking chamber and a fire bowl having a topside opening; at least one lid, and the lid being designed to cover the topside opening of the fire bowl during a closed posit... | 02/23/2010 |
| 7367332 | Folding camping stove A folding camping stove. The folding camping stove may be formed in a clamshell configuration, having two clamshells that fold outward to expose at least two cooking surfaces. Two pivot points are provided on the folding camping stove. Each of the clamshells folds a... | 05/06/2008 |
| 7363923 | cooking range assembly and monolithic drip pan A cook top includes a one-piece drip pan beneath all burners for collecting spillage and drips originating at the burners. Burner assemblies having burners therein are located by and supported on the drip pan. Grates are provided above the burners and have chamfered... | 04/29/2008 |
| 7342202 | Electric grill An electric cooking assembly includes a main body portion that defines a cooking area. First and second cooking surfaces are contained within the cooking area. A first electric heating element arranged to provide heat to at least a portion of the first cooking surfa... | 03/11/2008 |
| 7319214 | Door structure of microwave oven usable as pizza oven A door structure of a microwave oven usable as a pizza oven, wherein a pan is coupled to an inner surface of the door such that the pan is integral with the door, and a handle is mounted to an outer surface of the door. The handle has various structures so that the ... | 01/15/2008 |
| 7319215 | Door structure of microwave oven usable as pizza oven A door structure of a microwave oven usable as a pizza oven, wherein a pan is coupled to an inner surface of the door such that the pan is integral with the door, and a handle is mounted to an outer surface of the door. The handle has various structures so that the ... | 01/15/2008 |
| 7308992 | Spring-loaded actuator cap An actuator cap for a container of product includes a main peripheral wall surrounding a central discharge member. The central discharge member is oriented to discharge product axially. An actuator arm extends radially from the central discharge member and is axiall... | 12/18/2007 |
| 7308993 | Actuator cap and product refill for a housing A product refill for a housing includes an actuator cap and a container of product. The actuator cap includes a base portion having a mounting end, a central actuator member having a substantially axially oriented discharge orifice, and an axially movable actuator c... | 12/18/2007 |
| 7299799 | Gas manifold assembly with a mounting device in a cooking appliance The gas manifold assembly (1) is adapted to a cooking appliance for supplying the burners (21) thereof, and is equipped with various taps (C1-C4) of the rotary type, installed on a elongated tubular-shaped manifold conduit (2), whi... | 11/27/2007 |
| 7284549 | Portable barbeque grill A portable grill that includes a grill body and support stand that may be removably mounted on a wall and alternatively supported on a horizontal surface such as the ground or a table using the same support stand. A cutting board is selectively interchangeable with ... | 10/23/2007 |
| 7252271 | Play apparatus A support for a play apparatus comprising a plurality of legs with each leg having an elongate base member for contacting the ground and an elongate support member arranged substantially perpendicularly to the base member. Each support member is hingably connected t... | 08/07/2007 |
| 7246614 | Lightweight, portable cooking stove A small, lightweight, portable cooking stove that utilizes alcohol as fuel and is suitable for backpacking, hunting, camping and similar activities. The cooking stove includes a combustion chamber which encloses, contains and regulates the entire combustion process.... | 07/24/2007 |
| 7237547 | Outdoor cooking apparatus An outdoor cooking apparatus includes a burner frame that has a base with a portion that engages an underlying support surface during use, an upper grill or grate that receives a pot during use, the upper grill having a cooking surface. The frame includes a pluralit... | 07/03/2007 |
| 7227380 | Synchronous first-in/first-out block memory for a field programmable gate array The present invention comprises a field programmable gate array that has a plurality of dedicated first-in/first-out memory logic components. The field programmable gate array includes a plurality of synchronous random access memory blocks that are coupled to a plur... | 06/05/2007 |
| 7222619 | Storable shelves for a barbecue A barbecue has a pair of storable shelves mounted on opposite portions of the barbecue housing adjacent the upper open end of the housing. The shelves are rotatable about generally vertical pivot axes so that each can be swung between a first position for use outsid... | 05/29/2007 |
| 7222765 | Fuel cell adapter for a latch An insert seal for an adapter connectable to a fuel cell which is engageable upon a combustion tool fuel metering valve, the fuel cell having a stem and the metering valve having a nipple, includes a body defining a central passageway and having a first end sealable... | 05/29/2007 |
| 7188617 | Convertible portable cooker A portable outdoor cooker particularly adapted for boats and convertible for grill, griddle, steam and roast cooking. A cooker unit having an open top and a propane gas log interiorly positioned and attached to a propane supply is provided. Various racks and pans an... | 03/13/2007 |
| 7168426 | Portable gas stove assembly A portable gas stove assembly includes a gas stove and a stove stand, wherein the gas stove has a fuel tank for storing fuel, a flow regulating valve for regulating the flow of the fuel, a fuel nozzle for guiding the fuel flowing from the flow regulating valve, a bu... | 01/30/2007 |
| 7163011 | Outdoor gas grill with auxiliary burner unit, and method of using same A gas grilling apparatus includes a cart, a grill housing attached to the cart, and a grill and a main grill burner contained in the grill housing. An auxiliary burner unit is also attached to the cart, and the auxiliary burner unit is located, or is placeable at a ... | 01/16/2007 |
| 7150278 | Multiple burner grill An improved barbeque grill having a plurality of gas-fueled cooking surfaces which can be stored in stacked relation, yet can be moved into essentially side-by-side relation for cooking. ... | 12/19/2006 |
| 7126374 | Multi-level routing architecture in a field programmable gate array having transmitters and receivers A routing architecture in a field programmable gate array (FPGA) having a plurality of logic clusters wherein each logic cluster has at least two sub-clusters. The logic clusters are arranged in rows and columns and each logic clusters has a plurality of receiver co... | 10/24/2006 |
| 7121274 | Complete outdoor kitchen A complete Outdoor Kitchen. A modular and connected array of kitchen cabinets; BBQ; kitchen sink with running water; powered standard household appliances; refrigerator, coffee maker, juicer, toaster, microwave. This system allows the Outdoor Kitchen the ability to ... | 10/17/2006 |
| 7119573 | Field-programmable gate array low voltage differential signaling driver utilizing two complimentary output buffers A low voltage signaling differential signaling driver comprising a first output line coupled to a delay circuit, a first multiplexer and a first output buffer. The first output line is also coupled to an inverter, a second multiplexer and a second output buffer.... | 10/10/2006 |
| 7111272 | Parallel programmable antifuse field programmable gate array device (FPGA) and a method for programming and testing an antifuse FPGA The present invention comprises apparatus and a method for simultaneously programming multiple antifuses in a multiple tile field programmable gate array (FPGA). The invention comprises an FPGA having a plurality of logic modules with programmable elements. The logi... | 09/19/2006 |
| 7102385 | Dedicated input/output first in/first out module for a field programmable gate array A field programmable gate array architecture having a plurality of input/output pads comprising: a plurality of logic clusters; a plurality of input/output clusters; a plurality of input/output buffers; a plurality of dedicated input/output first-in/first-out memory... | 09/05/2006 |
| 7075334 | Repeatable block producing a non-uniform routing architecture in a field programmable gate array having segmented tracks The apparatus comprises a repeatable non-uniform segmented routing architecture in a field programmable gate array having a plurality of sets of routing tracks having a first and last track position proceeding in a first direction and having at least one programmabl... | 07/11/2006 |
| 7069842 | Barbecue grill having rotatable tools A barbecue grill device includes a container and a housing disposed on a base, a platter attached to the housing for supporting a heat source, a shaft rotatably attached to the container, and a motor driving member for driving the shaft to rotate relative to the con... | 07/04/2006 |
| 7047963 | Apparatus and method for simulated campfire A portable campfire apparatus has a base, a fire pan supported by the base, a gas manifold disposed in the fire pan and a quantity of low-density, non-flammable particulate material in the fire pan at a depth to cover the manifold. The fire pan and the base are subs... | 05/23/2006 |
| 7049846 | Clock tree network in a field programmable gate array A clock tree distribution network for a field programmable gate array comprises an interface with a root signal chosen from at least one of an external clock signal, an internal clock signal, a plurality of phase lock loop cell output signals and programmable elemen... | 05/23/2006 |
| 7036424 | High speed baking in novel toasting apparatus An electric baking oven includes an open mesh vertically oriented baking basket to hold food while the food is baked in air by a programmed combination of radiant and convective and conductive energy transfer. An electrical programming control controls the energy fr... | 05/02/2006 |
| 7028684 | Barbecue grill fuel source support apparatus The present invention provides a barbecue grill assembly having a cooking chamber with a burner element and a base assembly configured to support the cooking chamber. The grill assembly further includes a support apparatus for a fuel bottle in fluid communication wi... | 04/18/2006 |
| 7007688 | Heat control device of portable gas stoves This invention discloses a heat control device of a portable gas stove, comprising a hollow cylindrical button base and a switch button, an installing slot protruded from the top of the inner wall of the button base, a spring disposed in the installing slot, and a p... | 03/07/2006 |
| 7004063 | Barbeque grill assembly with a foldable side rack A barbeque grill assembly includes a grill housing, a support frame, and a side rack. The grill housing includes a lower housing part that has an upright lower lateral wall. The support frame is mounted movably on the lower lateral wall, has an inner end that extend... | 02/28/2006 |
| 6997176 | Quick and easy campfire A quick and easy to use campfire, fueled by portable bottles of propane gas connected through a variable high-pressure regulator that is used to adjust the fireball size. The burner assembly is a round tube used as a manifold and bent in an annular shape using the s... | 02/14/2006 |
| 6995340 | Portable oven A portable oven includes a foldable cooker and a chassis, and the foldable cooker has two symmetric sets of heating boxes, each having an electric heater installed therein and connected to an external power supply for producing heat, and a replaceable cooking utensi... | 02/07/2006 |
| 6981497 | Portable cooking apparatus A portable cooking apparatus is provided comprising a fire bowl comprising an exterior undersurface and an internal chamber; a lid removably engagable with the fire bowl; and a stand to be locatable against the exterior undersurface of the fire bowl for support duri... | 01/03/2006 |
| 6980028 | Dedicated input/output first in/first out module for a field programmable gate array A field programmable gate array having a plurality of input/output pads and dedicated input/output first-in/first-out memory. The dedicated input/output first-in/first-out memory comprising a plurality of input/output clusters coupled to the input/output pads of the... | 12/27/2005 |
