Measuring – testing – or signalling instruments – Clock or clock case – Changeable exhibitor – e.g. – digital type
Patent
1978-07-18
1980-09-16
Holtje, Nelson C.
Measuring, testing, or signalling instruments
Clock or clock case
Changeable exhibitor, e.g., digital type
D10 22, D1001
Patent
active
D02568918
REFERENCES:
patent: D228938 (1973-10-01), Watanabe
patent: D235518 (1975-06-01), Watanabe
patent: 2757508 (1956-08-01), Zanetti
patent: 3587222 (1971-06-01), Mestrovic
patent: 4092823 (1978-06-01), Shiro
European Jeweler-(D.G.Z.)-7/74-p. 62-Clock at bottom.
Holtje Nelson C.
Supnik Paul D.
LandOfFree
Clock does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Clock, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clock will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-531965