Measuring – testing – or signalling instruments – Watch – wristwatch or case – Combined
Patent
1988-04-06
1991-04-30
Holtje, Nelson C.
Measuring, testing, or signalling instruments
Watch, wristwatch or case
Combined
Patent
active
D03165230
REFERENCES:
patent: D238660 (1976-02-01), Ruefli
patent: D247133 (1978-01-01), Tiep
patent: D249251 (1978-09-01), Cowan
patent: D250634 (1978-12-01), Porsche
patent: D260494 (1981-09-01), Dinh Van
patent: D284556 (1986-07-01), Kanoui
patent: D300807 (1989-04-01), Schneider
patent: D303503 (1989-09-01), Kai
patent: 3018614 (1962-01-01), Brien
patent: 3162008 (1964-12-01), Berger et al.
Holtje Nelson C.
Seiko Epson Corporation
Veynar Caron D.
LandOfFree
Wristwatch does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wristwatch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wristwatch will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-631658