Measuring – testing – or signalling instruments – Security or signal instrument or casing – Elevator signal or call unit
Design Patent
2007-07-17
2007-07-17
Spear, Robert M. (Department: 2913)
Measuring, testing, or signalling instruments
Security or signal instrument or casing
Elevator signal or call unit
Design Patent
active
29213138
CLAIM:
The ornamental design for an elevator car operating panel, as shown and described.
REFERENCES:
patent: D392907 (1998-03-01), Buckley, III
patent: 6105729 (2000-08-01), Nakamori et al.
patent: 2005/0224297 (2005-10-01), Felder et al.
patent: 2005/0224298 (2005-10-01), Felder et al.
patent: 2006/0232923 (2006-10-01), Liang
Bosshard Frank
Hurlimann Mart
Zemp Werner
Inventio AG
Kirschbaum, Jr. George D.
Spear Robert M.
Stoffel Klaus P.
Wolff & Samson PC
LandOfFree
Elevator car operating panel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Elevator car operating panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elevator car operating panel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3754106