Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent
1986-01-30
1988-12-13
Lucas, Susan J.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Telephone equipment
D18 7
Patent
active
D02989450
REFERENCES:
patent: D254005 (1980-01-01), Reid et al.
patent: D280511 (1985-09-01), Moggridge et al.
patent: D283511 (1986-04-01), Dunn
patent: D284474 (1986-07-01), Sawada
patent: D288566 (1987-03-01), Chin et al.
patent: 4497036 (1985-01-01), Dunn
patent: 4739316 (1988-04-01), Yamaguchi et al.
Tandy Corp. Tandy 200 and Model 100 Portable Computers, catalogs (1985).
Casio Corp. Goto Casio Fx-780P Portable Computer catalog page, (May 1985).
Nec Corp. PC-8401A Starlet Portable Computer catalog pages, (Feb. 1985).
Kagayama Katsuji
Mishiro Benito
Sugiyama Yoshihiko
Lucas Susan J.
Matsushita Electric - Industrial Co., Ltd.
LandOfFree
Hand held computer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hand held computer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand held computer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2188668