Combined telephone inter communication and automatic telephone d

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

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

D14 66, D14 52, D14 68, D18 7, D13 38

Patent

active

D02757532

REFERENCES:
patent: D244867 (1977-06-01), Huntington et al.
patent: D246975 (1978-01-01), Hamf
patent: D264845 (1982-06-01), Hellwig
patent: D266845 (1982-11-01), Fukushima et al.
patent: D269088 (1983-05-01), Genaro et al.
patent: 3916103 (1975-10-01), Morrell et al.
patent: 4160122 (1979-07-01), Jacobson

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

Combined telephone inter communication and automatic telephone d 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 telephone inter communication and automatic telephone d, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combined telephone inter communication and automatic telephone d will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-520242

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