Speaker

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Speaker or housing therefor

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Patent

active

D03300293

REFERENCES:
patent: D227120 (1973-06-01), Schneider
patent: D230997 (1974-03-01), Shannon
patent: D278811 (1985-05-01), Waite et al.
patent: D306592 (1990-03-01), Hannsson
patent: 3945461 (1976-03-01), Robinson

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

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

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

Rate now

     

Profile ID: LFUS-PAI-O-1180380

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