Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent
1983-09-29
1986-10-07
Lucas, Susan J.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Telephone equipment
D13 40, D14 11
Patent
active
D02860538
REFERENCES:
patent: D250016 (1978-10-01), Spencer et al.
patent: D260881 (1981-09-01), McKinsey et al.
patent: 2317710 (1943-04-01), Anderson
patent: 2688123 (1954-08-01), Benham et al.
patent: 2959760 (1960-11-01), Bodenschatz
patent: 3731257 (1973-05-01), Bakker
patent: 4101017 (1978-07-01), Englund et al.
patent: 4235501 (1980-11-01), Ericsson
patent: 4388010 (1983-06-01), Mott et al.
patent: 4459680 (1984-07-01), Sukeda et al.
McDaniel Robert F.
Wang James P.
Brady John A.
Heflin C. E.
International Business Machines - Corporation
Lucas Susan J.
LandOfFree
Data memory module does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Data memory module, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data memory module will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-635886