The ice cream cone was invented at the St. Louis Worlds Fair by Ernest Hamwi in 1904. His waffle booth was next to an ice cream vendor who ran short of dishes. Hamwi rolled a waffle to hold ice cream and the cone was born.
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| Number | Title | Issue Date |
| 8020904 | Integrated tilt/sash lock assembly An integrated sash lock and tilt latch assembly is mounted in a sash window having a top rail, a base, and two stiles connected together at their extremities. The integrated assembly contains a sash lock mechanism, a tilt latch mechanism, and a connector. The sash l... | 09/20/2011 |
| 7963577 | Integrated lock and tilt-latch mechanism for a sliding window An integrated lock and tilt-latch mechanism for a sliding window including an actuator assembly operably connected by a flexible linking member to at least one tilt-latch mechanism adapted for mounting in a window sash. The actuator assembly includes a control lever... | 06/21/2011 |
| 7922223 | Security lock for a sash type window A security lock having a housing and a cam. The housing includes an indent with a pair of guide portions. The cam is positioned within the indent and includes an axle port. A shaft of an axle is adapted to be inserted into the axle port so that the cam and the axle ... | 04/12/2011 |
| 7588271 | Window security lock A security lock for a window jamb includes a pivotable stop for use on single hung, double hung and other type windows. The stop is manually operated to limit the window opening to about four inches to prevent unauthorized entry. The stop incorporates a lip which cl... | 09/15/2009 |
| 7481470 | Integrated tilt/sash lock assembly An integrated sash lock and tilt latch assembly for a sash window slidable within a master frame, including a handle movable among a first, a second and a third position to adjust the assembly among a respective locked, unlocked and tiltable position. The integrated... | 01/27/2009 |
| 7438332 | Cam-action remote latch mechanism A cam-action remote latch mechanism comprises a housing; a support, placed inside the housing, being able to perform a movement between an innermost position and an outermost position; a plurality of guiding openings in the housing for guiding the movement of the su... | 10/21/2008 |
| 7370890 | Storage cabinet with locking system having dual release members A storage cabinet comprises: a container having a floor, upright side walls and a rear wall attached to and extending upwardly from the floor, and a ceiling attached to the side walls and rear wall, the floor, side walls, rear wall, and ceiling defining a storage ca... | 05/13/2008 |
| 7360801 | Door latching system A latching system comprising a base having a first keeper secured thereto, a closable member adapted to engage the base, an elongated member rotatably secured to the closable member, said elongated member including a first connector adapted to engage the first keepe... | 04/22/2008 |
| 7331617 | Cabinet door lock A lock for a cabinet of the type wherein a door of the cabinet is movable through a frame of the cabinet is provided. An exemplary lock of the present invention includes a first and second restraining member connected by a rod and rotatable around an axis of rotatio... | 02/19/2008 |
| 7322620 | Security lock for a sash type window A security lock for sash windows includes an elongated cam that revolves in order to engage a keeper. The security lock also includes a tab that urges the cam against a wall of a housing to provide extra security. Once the cam contacts the housing wall it will not r... | 01/29/2008 |
| 7322619 | Integrated lock and tilt-latch mechanism for a sliding window A low-cost combination tilt-lock-latch mechanism for a sliding window that combines ease of installation and adjustment with simplicity of use. The mechanism includes at least one tilt-latch mechanism adapted for mounting in the window sash. The tilt-latch mechanism... | 01/29/2008 |
| 7272903 | Picture frame turn button A picture frame turn button has a base plate with at least one fastener for attaching the base plate securely to a picture frame back. Pivotably mounted to the base plate is a latch plate with an arm and a tongue portion opposite of each other. The latch plate may b... | 09/25/2007 |
| 7261340 | Cam remote latch mechanism A cam remote latch mechanism comprises a housing; a support, placed inside the housing/ being able to perform a movement between an innermost position and an outermost position; a plurality of guiding openings in the housing for guiding the movement of the support; ... | 08/28/2007 |
| 7261342 | Automatically locking window latch An automatic locking window latch including a housing for holding a handle with a fully integrated bolt for securing a window, and a catch for engaging the window to release the bolt to secure the window, as well as to hold the bolt open to open the window. The catc... | 08/28/2007 |
| 7243406 | Casket with combination hinge, brace, and lock A casket comprises a casket shell having a pair of side walls, a pair of end walls, and a bottom wall, a casket lid pivoted to the casket shell for movement to an open position and to a closed position, and a combination hinge, brace, and lock mechanism connecting t... | 07/17/2007 |
| 7237811 | Casement window latch assembly A rack and pinion are mounted on a casement window frame to operate a vertically disposed polymeric latch keeper. The moveable rack includes a plurality of teeth which are engageable with latch keepers spaced therealong. The pivotable window section includes latches... | 07/03/2007 |
| 7234738 | Fastening device for use in a casing assembly A casing assembly includes a casing having a receiving space and an entrance, and a lid mounted detachably in the entrance to deny access into the space. A fastening device is disposed in the casing, and includes a blocking plate and a resilient clip urging the bloc... | 06/26/2007 |
| 7232162 | Composite door lock plunger An approved plunger assembly is provided for a door handle. The plunger assembly includes a metallic plunger and a plastic link, which are connected so as to slide together between extended and retracted positions. The plastic link minimizes friction between the plu... | 06/19/2007 |
| 7204527 | Lock comprising two locking rods, in particular for vehicles A lock having a locking rod that is displaced in a longitudinal direction. The rod is driven by an actuator via a rotor. The internal section of the locking rod is flexible so as to have the properties of a flexural section. The locking rod, together with the flexur... | 04/17/2007 |
| 7191493 | Grab handle and bezel assembly A grab handle and bezel assembly includes a bezel and a grab handle capable of being received within the bezel. The grab handle is generally non-circular in cross section for properly locating the grab handle within the bezel and for preventing rotation of the grab ... | 03/20/2007 |
| 7185927 | Glovebox latch A latch assembly is re-configurable for plural orientations. A slide lock plate engages a claw-typed pawl. A rotating activation mechanism links an operator handle to the slide plate. The handle causes the activation mechanism to rotate, thereby retracting the slidi... | 03/06/2007 |
| 7159908 | Window sash latch An improved window sash latch which has a locking mechanism and a keeper is provided with a handle that rotates from a “locked” to an “unlocked” position. An inner cavity of the handle has a spring assembly having a sliding part that can be forced into a det... | 01/09/2007 |
| 7156429 | Retainer for an over-centre fastener A retainer for an adjustment device for an over-center fastener for securing and clamping two parts (11, 12) together by applying a pulling force between the parts by a lever (14). The adjustment device includes an externally threaded member (17... | 01/02/2007 |
| 7152893 | Handle assembly with dual latch feature A handle assembly (10) is shown. The assembly includes a rotatable, spring handle (12, 120) with a plunger (14, 114) having a first engagement feature or surface (16, 116) for receipt of a spring force; a trigger device (20, 150) i... | 12/26/2006 |
| 7147255 | Combination cam lock/tilt latch and latching block therefor with added security feature A latch reinforcing block for engagement with the nose portion of any tilt latch assembly and preferably with the above-mentioned camlock/tilt latch combination, the block comprising a top and bottom and having extending from proximate the top to proximate the botto... | 12/12/2006 |
| 7140801 | Pre-loading latch A latch is designed to attain and keep full engagement of a sub-assembly in a chassis and to increase the reliability and longevity of connectors by increasing the chances that they remain fully engaged even in the presence of shock and vibration. ... | 11/28/2006 |
| 7131672 | Latch mechanism A latch mechanism in combination with a sensor assembly for use in latching a first structure to a second structure such as a panel to an aircraft. Also disclosed is a sensor assembly for use with a latch mechanism and a method of using a sensor assembly in combinat... | 11/07/2006 |
| 7131244 | Door system A door system for providing a door that is easily constructed and has interchangeable panel members. The door system includes a frame assembly comprising a pair of frame portions. Each of the frame portions defines a window aperture of the frame assembly. The frame ... | 11/07/2006 |
| 7121370 | Latch A snowmobile includes a pivotally mounted motor cover that moves between open and closed positions relative to the snowmobile's frame. A latch fastener selectively secures the motor cover in its closed position. The latch fastener includes a pin that is rigidly moun... | 10/17/2006 |
| 7118142 | Latching apparatus for sliding closure members A latching apparatus for sliding windows or doors, comprising a striker and a latch assembly. The latch assembly comprises a support, a spring biased latch member slideably retained on the support and movable between a latching position in which it engages the strik... | 10/10/2006 |
| 7118281 | Retention and release mechanisms for fiber optic modules A rotate-and-pull mechanism for fiber optic modules. The mechanism having a lever-actuator to unlatch and withdraw a fiber optic module from a cage assembly or a module receptacle. The lever-actuator pivotally couples to the fiber optic module so that when lever-act... | 10/10/2006 |
| 7100951 | Water gate locker A water gate locker comprises a locker body, a bracket, a fastener-seat, a press-bolt, a position-ring, a nut. A position-slice is extended from one side of the locker body and a turning-axle is extended downward from the bottom of the locker body, and a thread is p... | 09/05/2006 |
| 7100744 | Internal combustion engine An engine is described having a hole for a dipstick which is closed by a cap from which the dipstick depends. The engine body is formed with an overhanging lip adjacent the mouth of the hole, and the cap comprises a spigot rotatably received in the mouth of the hole... | 09/05/2006 |
| 7093554 | Easy access power supply underwater motive device An underwater motive device provides an integrated front cone and handle assembly with a mechanical link between the front cone and handle assembly to the main body of the unit which includes the battery compartment, motor, propeller and guard. The sealing between t... | 08/22/2006 |
| 7093320 | Pin-less locks for sliding members A lock for overlapping parallel sliding members has a hinge member having two leaves. The two leaves include a fixed leaf permanently secured to one of overlapping sliding members, and a pivotal leaf pivotally moveable between locked and unlocked positions, to permi... | 08/22/2006 |
| 7089948 | In-sink dishwasher with integrated latch A dish-cleaning appliance comprising a sink defining a wash chamber with an open top for providing access to the wash chamber. A liquid recirculation system is provided for spraying liquid onto the dish rack to effect the cleaning of any dishes along the rack. The l... | 08/15/2006 |
| 7090263 | Door latching device and method An apparatus for latching a door against a frame has a door pin extending from the door and a handle lever rotatably mounted to the door and having an extending handle pin. A latch bar is mounted for reciprocating travel relative to the frame, the latch bar having a... | 08/15/2006 |
| 7090094 | Handle for cookware A handle for use with cookware that has a base and a lid defining a cooking chamber. The handle is pivotally mountable to cookware about a horizontal axis and moves between a lifting position and a stored position. The handle has a cam for raising an edge of the lid... | 08/15/2006 |
| 7070215 | Tilt latch mechanism for hung windows A dual function lock, a tilt latch assembly, and tilt latch for use on a hung or double hung window are provided. The lock includes a base, a handle, and a tilt latch actuating mechanism. The tilt latch assembly includes a lock, left and right latches, and an extens... | 07/04/2006 |
| 7070211 | Integrated tilt/sash lock assembly An integrated sash lock and tilt latch assembly for a sash window slidable within a master frame, including a handle movable among a first, a second and a third position to adjust the assembly among a respective locked, unlocked and tiltable position. The integrated... | 07/04/2006 |