Printing and office machinery – Typewriter or calculator – Element or attachment
Patent
1980-09-29
1982-07-27
Feifer, Melvin B.
Printing and office machinery
Typewriter or calculator
Element or attachment
D1801
Patent
active
D02655667
REFERENCES:
patent: D212619 (1968-11-01), Merry et al.
patent: D223098 (1972-03-01), Catalano et al.
patent: D246332 (1977-11-01), Bellini
Cappotto Samuel D.
Christie Cornelius W.
Feifer Melvin B.
Mear, III William E.
SCM Corporation
Weinberger Ernest F.
LandOfFree
Ribbon cartridge does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ribbon cartridge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ribbon cartridge will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2019789