Acoustically coupled modem

Recording – communication – or information retrieval equipment – Computer – data processor equipment

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

D14 60, D14 52

Patent

active

D02822563

REFERENCES:
patent: D212692 (1968-11-01), Plortholt
patent: D222751 (1971-12-01), Rudin
patent: D224317 (1972-07-01), Marsalka
patent: D227570 (1973-07-01), Kennedy
patent: D264337 (1982-05-01), Kessler
patent: D270834 (1983-10-01), Genaro et al.
patent: D279184 (1985-06-01), Sakamoto
patent: 4068095 (1978-01-01), Ghormley et al.
PortaCom-PC-8110 Comm. Terminal; Integral Phone Coupler, p. 3 and on cover.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Acoustically coupled modem does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Acoustically coupled modem, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acoustically coupled modem will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2292123

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.