U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5500234

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.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 254/130 - Multiple fulcrums


Subclass of Class 254 - Implements or apparatus for applying pushing or pulling force
Definition: Pushing and pulling implement of the adjustable single throw
No. of patents: 19
Last issue date: 01/11/2005


NumberTitleIssue Date
6840505Roof nail extractor
The roof nail extractor is a device for removing fasteners that are embedded in the surface of roof materials. The extractor has a base that is positioned flat on the top of a roof surface. The base includes mounting projections that extend upwardly from the top of ...
01/11/2005
6170803Leverage tool for opening sticking windows
A leverage tool for opening lower halves of firmly sticking double-hung windows consisting of a vertical fulcrum and lever assembly small enough to be placed on inner window sills yet sturdy enough to overcome the resistive forces that cause windows to st...
01/09/2001
6131883Strut removal tool
A pry tool for facilitating disassembly of suspension components in a vehicle wheel suspension assembly which includes a vehicular telescopic strut member secured to a steering knuckle. The tool comprises a handle member along with a fulcrum tower, with t...
10/17/2000
6089075Hook bar tool for bumper repair
A manually usable bumper repair tool formed of a steel shank with a first hook end and a second hook end, each of which hook ends curves to a thin edge adapted for prying underneath and clasping a portion of a bumper or other sheet metal structure. The st...
07/18/2000
5947633Adjustable cover removing and installing tool
A hand-operated tool for removing and installing manhole covers or similar item is disclosed. The tool comprises two leg members, each pivotally connected at their upper ends to the opposite ends of a crossmember. Attached at approximately the mid-point o...
09/07/1999
5775674Lift apparatus having a pivoting pole for lifting and moving a manhole cover
A lift device for lifting a manhole cover which includes a base and a pole configured to lift the manhole cover when one end of the pole is pressed downward. The length of the pole is adjustable in order to permit easy storage and transportation, and to i...
07/07/1998
5755429Lifting device
A device for lifting modular furniture comprising a base member, an elongated member pivotally connected to the base member and a furniture engaging portion rotatably mounted to one end of the elongated member. The furniture engaging portion includes a pl...
05/26/1998
5713559Method and apparatus for installing and removing posts and for lifting heavy objects
A post/stake removing tool with at least two base support angles from the ground for the fulcrum lever to pull on the post/stake near or at the angle the post/stake are inserted. The fulcrum is pivotably attached to the support and the jaw is pivotably at...
02/03/1998
5711512Lifting jack
A lifting jack for raising boats and other objects. It has an inner housing or tube which is supported from a flat base. An outer tube is slidably mounted over the inner tube. A hydraulic jack inside the inner tube raises and lowers the outer tube. Two pa...
01/27/1998
5547001Kindling wood splitter device
A kindling wood splitter device comprising: a beam formed in an elongated configuration and positioned vertically in an operative orientation; an upper bracket including a front surface with frontwardly projecting members and a rear surface affixed to an ...
08/20/1996
5529287Lifting device
A device for lifting modular furniture comprising a base member, an elongated member pivotally connected to the base member and a furniture engaging portion rotatably mounted to one end of the elongated member. The furniture engaging portion includes a pl...
06/25/1996
5465430Cap glide puller
A cap glide puller comprising an elongated handle. A head is longitudinally offset at one end of the handle. A hook diagonally extends downwardly from the offset end of the handle towards the head. The head and the hook are capable of engaging a cap glide...
11/14/1995
4830338Window opening facilitator
A device to facilitate open windows comprising a lever arm with a delta shaped lead edge and incorporating a pivot pin; and a frame with a series of notches to receive the pivot pin at selectable fulcrum points. Both the delta shaped lead edge of the arm ...
05/16/1989
4789134Forcible entry tool
A forcible entry tool apparatus is provided for use by firemen and the like for forcible entry into vehicles or structures to assist in rescue operations. The tool has a base with a prying foot movably attached to the base with a pin acting as a fulcrum p...
12/06/1988
4746098Apparatus for removing and replacing manhole covers and gratings
An improved lever and pivot device for lifting and moving a load is disclosed which is particularly suitable for removing and replacing manhole covers and gratings....
05/24/1988
4365786Construction moving, positioning and holding tool
A construction tool for moving, positioning and holding a workpiece, such as a pipe or beam, or the like, relative to a selected work area, which may be the earth's surface, a pipe, a beam or other type of support. The tool includes a base, an upright sup...
12/28/1982
4354537Wood splitting device
Apparatus for splitting logs including a base, a platform for supporting on end a log to be split, and a post mounted on the base. An axe head with a downwardly directed cutting edge is slideably received on the post which, in turn, is provided with a plu...
10/19/1982
4334669Jacking mechanism for a portable sawmill
A portable sawmill is provided in which a rigid straight channel support is placed on a floor or on the ground with one end slightly elevated. A pair of longitudinally spaced log supports are mounted in the channel piece at a distance corresponding to the...
06/15/1982
4244407Mechanical log splitter
A base and an elongated support lever having one end thereof pivotally supported relative to the base for swinging of the support lever in an upstanding plane about an axis elevated relative to the base and for movement of the other free end of the suppor...
01/13/1981
 
Sign InRegister
Username  
Password   
forgot password?