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

Icon_funbox Bizarre Patents

Patent No. 5983411

Toilet Tank Aquarium

A new toilet tank assembly aquarium for housing aquatic creatures.

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 400/671 - End of maximum typed line


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein the preventing means is made effective
No. of patents: 2
Last issue date: 07/07/1981


NumberTitleIssue Date
4277192End of line locking mechanism for power operated typewriter
A power operated typewriter having an end of line locking mechanism comprises a clutch interposed between a drive motor and a printing mechanism, a control lever for engaging the printing clutch to print a character by the printing mechanism when a key le...
07/07/1981
3988744Recording device
A recording device includes record means for recording information on a recording medium, a guide for feeding the recording medium to the record means, and means for moving the guide in accordance with the configuration of the recording medium....
10/26/1976
 
Sign InRegister
Username  
Password   
forgot password?