Bizarre Patents
An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
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.
| Number | Title | Issue Date |
| 7186043 | Linerless web utilizing apparatus and methods having dual function stripper element There is disclosed a printer with an arrangement for assuring that a linerless tacky adhesive-backed web is reliably fed. The printer has stripper elements which terminate at tip portions which extend into the platen roll to initially cut grooves in the platen roll,... | 03/06/2007 |
| 7125183 | Recording apparatus and method thereof and removing claw therefor A removing claw 164 has a width W1 in a cross direction of 5 [mm] and a rectangular cross section with a height reduced toward a tip, and both ends of an upper side of the rectangle are chamfered to have a chamfered portion with a radius of r=1 [mm]. C... | 10/24/2006 |
| 6261013 | Door mounted roll support A portable printer comprising a door pivotally coupled to a main body of the portable printer at a back end, a printing medium roller support rotatably mounted on the door of the portable printer, a platen rotatably positioned at a front end of the door, ... | 07/17/2001 |
| 5296874 | Thermal printer A thermal printer in which a sheet of recording paper is held by and between a thermal print head includes a plurality of heat generating elements and a platen drum, the amounts of heat of the heat generating elements are selectively changed, and an image... | 03/22/1994 |
| 5271681 | Paper cassette having inclined corner claws A paper cassette used in a printer for holding sheets of paper. The cassette comprises a case holding sheets of paper and corner claws mounted at both sides of the front end of this case. The claws engage the front ends of the corners of the uppermost she... | 12/21/1993 |
| 4729557 | Sheet feed device A sheet feed device applicable to a recorder such as an ink jet printer or a thermal printer has feed rollers mounted on the same shaft in a spaced relationship and platen blocks mounted in spaces between the feed rollers. A sheet fed along the feed rolle... | 03/08/1988 |
| 4685815 | Printing apparatus A printing apparatus including a feed path for print medium to be imprinted. A printing station defined by a printhead that is biased towards abutting contact with a platen roller. A floating mount pivotally mounts the printhead with respect to the platen... | 08/11/1987 |
| 4237466 | Paper transport system for an ink jet printer An ink jet printer includes a rotatable support for supporting a sheet of paper. The support defines an interior vacuum chamber and a plurality of vacuum openings in the surface thereof which communicate with the vacuum chamber. A rotary drive rotates the... | 12/02/1980 |
| 4084805 | Sheet handling device particularly useful as ledger feeder and stacker for accounting machines Sheet handling device useful for handling sheets to be processed by data processing apparatus, such as a ledger accounting machine. The device includes a main hopper compartment into which documents to be processed are manually deposited, an auxiliary hop... | 04/18/1978 |
