Keyboard
US4765764A · kind A · utility
29Cited by
8References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 20, 1986 |
| Grant date | Aug 23, 1988 |
| Priority date | — |
| Expiry date | Feb 20, 2006 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J5/10
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A keyboard for use with a stenographic transcription and translating assembly possessing word processing capabilities having horizontal and vertical groupings of keys indicating the generation of signals characterizing consonant and vowel letters or non-phonetic language construction command instructions such as transcribing translation or word processing instructions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.