G - Physics – 03 – B
Patent
G - Physics
03
B
88/46, 95/47, 88
G03B 17/52 (2006.01)
Patent
CA 963707
Downey Rogers B.
Land Edwin H.
Na
Polaroid Corporation
LandOfFree
Film handling cassette with sound recording and playback does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Film handling cassette with sound recording and playback, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Film handling cassette with sound recording and playback will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-204485