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Class 400/369 - With prevention of repeat typing


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein said typewriter is capable of said
No. of patents: 6
Last issue date: 07/19/1994


NumberTitleIssue Date
5331337Data processing apparatus with self-repeat function
A data processing apparatus comprises a keyboard having a plurality of keys assigned to a plurality of functions; an executing controller for executing the function assigned to a key when operated on the keyboard; an output device for outputting the resul...
07/19/1994
4804278Key input apparatus provided with a key input buffer
Input apparatus including: an input device for inputting a plurality of information codes; buffer apparatus for storing the plurality of information codes input from the input device, and control apparatus for sequentially executing processing in accordan...
02/14/1989
4717269Electronic typewriter
An electronic typewriter having a carriage which is automatically returned upon entering of space data through one operation of a space key on a keyboard, which space data is to be executed within an automatic-carriage-return zone which consists of a desi...
01/05/1988
4191483Typewriter key action
A direct connection provides coupled movement from a keylever to an interposer of a simple key action in a typewriter. The connection includes an abutment integrally constructed on the keylever inserted within a recess on the interposer to effect movement...
03/04/1980
4027763Keyboard for office machines
A keyboard for a typewriter, teleprinter, calculator and similar office machines comprises a series of keys, a series of setting elements selectable by the keys and a group of code bars. A setting spring moves a common setting member which positions the s...
06/07/1977
3981385Typing machine key action
An interposer in a typing machine key action is supported by an arcuate spring and a shelf. When a key lever bears against the arcuate spring to release the interposer from the shelf, the arcuate spring snaps the interposer against a pawl that engages a p...
09/21/1976
 
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