Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent
1992-03-23
1998-11-10
Tung, M. H.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Telephone equipment
1402
Patent
active
D04008685
REFERENCES:
patent: D289652 (1987-05-01), Flanigan
patent: D298251 (1988-10-01), Kato et al.
patent: D307893 (1990-05-01), Kato et al.
patent: D311181 (1990-10-01), Miyazawa
patent: 4787006 (1988-11-01), Iizuka et al.
patent: 5041923 (1991-08-01), Iwata et al.
patent: 5091901 (1992-02-01), Yamamoto et al.
patent: 5195084 (1993-03-01), Shiba et al.
Maioli Jay H.
Sony Corporation
Tung M. H.
LandOfFree
Shutter for an optical disc cartridge does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Shutter for an optical disc cartridge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shutter for an optical disc cartridge will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1503478