Bizarre Patents
Mouse device with a built-in printer
A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.
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| Number | Title | Issue Date |
| 5909710 | Air-levitated train A vehicle system for high-speed passenger transport between metropolitan centers comprises a guideway having a pair of parallel guideway tubes; a plurality of carriages levitated and propelled by pressurized air stored within one or both tubes; and a pass... | 06/08/1999 |
| 5560300 | Skate train To provide a railroad car design that allows the car to travel at high speeds over current roadbeds at very low fuel costs per mile a special rail is formed. This rail has the form of a wave shaped on its top with the troughs and crests of the wave repeat... | 10/01/1996 |
| 5010824 | Linearly movable tool or work handling unit A linearly movable tool or work piece handling unit capable of operation in an abrasive particle atmosphere includes a carriage supported on parallel ways by an air bearing structure.... | 04/30/1991 |
