Combined microprocessor and expansion keyboard module therefor

Details Combined microprocessor and expansion keyboard module therefor Combined microprocessor and expansion keyboard module therefor

1984-07-23

1988-05-24

Lucas, Susan J.

Recording, communication, or information retrieval equipment

Video or audio transmission, recording or playback equipment

Telephone equipment

Patent

active

D02958546

REFERENCES:
patent: D262623 (1982-01-01), Fujimoto
patent: D269875 (1983-07-01), Ishida
patent: D280409 (1985-09-01), Yamada
patent: 4381500 (1983-04-01), Urata et al.
Byte, 9-1983, p. 34, Sharp PC-1500 pocket computer.

Affiliated with

Also associated with

Rating

Combined microprocessor and expansion keyboard module therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combined microprocessor and expansion keyboard module therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combined microprocessor and expansion keyboard module therefor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1050354