Bizarre Patents
Crispy Chip Sandwich and Process of Producing a Sandwich Product
A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.
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| Number | Title | Issue Date |
| 7891742 | Construction machine, in particular road milling machine, recycler or stabilizer, and drive train for construction machines of this type A construction machine, in particular road milling machine, recycler or stabilizer, with a machine frame (4) that is carried by a chassis (2) with a working drum (6) and a drive train (8) comprising at the least a drive engine (10)... | 02/22/2011 |
| 7422391 | Road milling machine with optimized operation A road milling machine having a milling roller with a plurality of chisels. A signal receiving unit is assigned to a machine component which is directly or indirectly involved in the milling process or to another machine component. The signal receiving unit detects ... | 09/09/2008 |
| 7396085 | Pavement degradation tools in a ganged configuration An apparatus for degrading a paved surface includes two or more pavement degradation tools, each rotating about an axis. The pavement degradation tools are adapted to degrade a paved surface substantially normal to their axes of rotation. A linking mechanism links t... | 07/08/2008 |
| 7204560 | Rotary cutting bit with material-deflecting ledge A cutting bit includes a body having a front surface and a side surface, the side surface including a shoulder below the front surface and extending substantially perpendicular to a central axis of the body, and a ring that is harder than the body attached to the bo... | 04/17/2007 |
| 7144087 | Systems and methods for milling paving material with increased stability, support, and power Systems and methods for milling paving material. A self-powered milling system includes a cutting head to mill the paving material. The cutting head is powered by a milling system motor that speeds up production and enables the milling of very thick asphalt in a sin... | 12/05/2006 |
| 7140693 | Milling machine with re-entering back wheels A work machine includes a frame (2) supported by a plurality of wheels or tracks (5), at least some of which are associated with respective lifting columns (32) adapted to raise and lower the frame (2) relative to the respective wheels or... | 11/28/2006 |
| 7121630 | Substrate protecting material removing device A rotary reel material removal tool for removing an overlaid material from a substrate material includes a rotating cutting reel having blade members and non-cutting bumper members. The bumper members and the blade members are preferably arranged in a generally alte... | 10/17/2006 |
| 7029370 | Grinding machines for depression patterns along roads In certain preferred embodiments, the present invention provides a grinding machine for creating depression patterns in a surface such as asphalt or concrete. The depression pattern may be a rumble strip for alerting drivers who drift off a driving lane, or may be f... | 04/18/2006 |
| 7000605 | Engraver apparatus and method A concrete engraver apparatus including a carrier for use with a hand-held engraver. The hand-held engraver is detachably mounted to the carrier. The carrier has wheels and a handle attached to an enclosure. The enclosure includes a vacuum mount for attaching a vacu... | 02/21/2006 |
| 6997641 | Road milling machine with steering gear A road milling machine has a driver's cab equipped with a floor plate and a steering gear mounted on the chassis of the road milling machine. The steering gear includes a console, on which a steering wheel is positioned. One end the console is fastened laterally to ... | 02/14/2006 |
| 6843535 | Method of milling depressions and machine to perform same A camming surface, having a plurality of camming groups, is moved along, or relative to, the surface of the roadway to regulate installation of depressions. Each camming group is capable of regulating elevation of a rotary cutting tool where the rotary cutting tool ... | 01/18/2005 |
| 6779948 | Apparatus for high-volume in situ soil remediation An apparatus for high volume in-situ treatment of contaminated soil is a mobile vehicle with a chain trenching tool an excavator drums attached to the idler wheel to extend the width of soil cutting and increase the volume of soil being churned and treated in-situ. ... | 08/24/2004 |
| 6709064 | Method and device for detaching or cutting out an embedded manhole frame A method for detaching a manhole frame (7) that is embedded in a road surface, wherein the manhole frame (7) is cut horizontally starting from the inside, without significant exposure of the outside area surrounding the manhole frame (7), by usi... | 03/23/2004 |
| 6626499 | Device for breaking up the outer layers of the ground For the breaking-up and removal of ground outer layers there serves an device that is constructed as a dredge shovel. On its rear side lying opposite the receiving opening it is provided with a milling and cutting arrangement that has a predetermined mill... | 09/30/2003 |
| 6565282 | Tractor implement for scarring pavement in paint line removal A tractor implement to grind surface pavement in removing paint lines is mounted on a tractor side and driven by a tractor power take-off. An implement first frame is supported rotatably on a rod extending orthogonally from the tractor. A rotatable tracto... | 05/20/2003 |
| 6536987 | Quick manhole/handhole construction method and related devices A quick manhole/handhole construction method and related devices is provided that includes a cutting unit and a manhole/handhole cover lifter. The cutting unit includes a radial feeding device, a cutting plate, a base, and a vessel, for easily carrying ou... | 03/25/2003 |
| 6467201 | Trench-cutting machine with cutting head lock mechanism A self-propelled trench-cutting machine includes a chassis and a drive assembly mounted to the chassis for driving the machine along a surface to be cut. The machine includes a boom and a rock cutting wheel that is mounted on the boom for rotation about a... | 10/22/2002 |
| 6296318 | Device for milling off ground surfaces especially roadways In a device for milling off ground surfaces, especially roadways, having a wheel frame carrying a machine frame, a milling roller supported in the machine frame and extending transversely to the direction of travel, at least one conveyor means arranged in... | 10/02/2001 |
| 6203112 | Attachable road cutting apparatus A road cutting apparatus is detachable and connectable to a self-propelled front end loading machine. The cutting apparatus includes a rigid frame structure having a connecting section for attaching the frame structure to the front end loading machine and... | 03/20/2001 |
| 6176551 | Surface preparation apparatus and method of using the same A compact, easily transportable, surface preparation apparatus which includes a surface treatment unit having a cutter drum powered by its own power source. The apparatus includes transport/support wheels and a tow bar preferably interconnected at each en... | 01/23/2001 |
| 6135567 | Rotatable implement depth control apparatus An apparatus for engaging a surface, the apparatus consisting of a rotatable member for engaging the surface, the rotatable member having an axis of rotation; a rocker, the rocker having a forward end, a rearward end, and a surface contact face, the surfa... | 10/24/2000 |
| 6116699 | Planer with edge planing capability An attachment for a power machine includes a first mounting plate and a housing mounted to the mounting plate. The housing has a front end and a rear end and generally oppositely disposed first and second sides. The first side of the housing is removable.... | 09/12/2000 |
| 6033031 | Milling machine with vibrating mechanism and rotary drum A milling machine is disclosed, which machine includes a frame, a drive mechanism for advancing the machine across a surface to be milled, and a milling assembly mounted on the frame of the machine for cutting a width of material from the surface in the p... | 03/07/2000 |
| 5857453 | Precision slot cutting machine for concrete and asphalt A precision slot cutting machine for concrete and asphalt pavement includes a self propelled unit with an operator's station and a blade platform is attached to the self propelled unit by a pair of pivot arms which allow the blade platform to freely pivot... | 01/12/1999 |
| 5695255 | Self-powered portable rock crusher There is disclosed a rock crushing device comprising a frame housing, a rock receiving and crushing chamber having a rotatable rotor, hammers having a generally clavate-shaped profile being releasably engagable with the rotor, mounted to a vehicle such th... | 12/09/1997 |
| 5639181 | Construction machine having compression-memory solid rubber tires A milling machine equipped with tires of compression-memory solid rubber. The milling machine includes a frame, a plurality of wheels supporting and propelling the machine over the paved surface and a cutting assembly rotatably mounted to the frame for re... | 06/17/1997 |
| 5613800 | Pavement repair apparatus and method of repairing roads Pavement repairs are made by a single person working alone with the new repair apparatus. Blacktop is stored in a sander bin on a truck. An operator periodically replenishes a hopper from the sander bin by aligning the hopper under a discharge assistant o... | 03/25/1997 |
| 5215071 | Riding pavement saw A riding saw apparatus (20) has hydrostatic and hydraulic controls (26, 30, 31, 32) which are movable to various positions for different sawing operations. In addition, saw blades (72) mounted on a cutting assembly (24, 25) are movable to different positi... | 06/01/1993 |
| 4968099 | Fluid control system for roadway grooving apparatus A machine for cutting spaced grooves in a concrete road surface includes at least two laterally-spaced hydraulic cylinders which apply downward operating forces on a travelling cutter head. Each cylinder is individually pressurized through a pressure line... | 11/06/1990 |
| 4929121 | Control system for a road planer A control system for a road planer in which the mechanical drive components are selectively and sequentially controlled in response to operator inputs and to sensed operating conditions. The control also responds to the occurrence of predefined fault even... | 05/29/1990 |
| 4896995 | Grinding apparatus A grinding apparatus for application upon pavement surfaces or the like includes a self-powered, riding machine having one or more grinding heads. The operator is situated immediately above the grinding heads and manipulates the operation of the heads as ... | 01/30/1990 |
| 4744604 | Vibration damping device and a method for a road planer and the like A vibration damper for a road planer and the like with a main frame and a sub-frame movably connected thereto. A prime mover and a tool are mounted on the sub-frame, which includes frame members forming compartments adapted to receive lead shot particles ... | 05/17/1988 |
| 4174184 | Snowplowable pavement marker and method and apparatus for installing same A low-profile snowplowable pavement marker includes a metal base member having two arcuate-bottom keel members interconnected by an arcuate-bottom support member, the upper surfaces of the keel members respectively defining inclined ramps from a plane at ... | 11/13/1979 |
| 4155596 | Terrazzo floor surfacing machine A terrazzo grinding machine including a pair of motor driven rotatable co-axially disposed cutter holding spiders, the spiders being interconnected by means of a flexible coupling said spiders including a plurality of clusters of cutting discs supported o... | 05/22/1979 |
