Measuring – testing – or signalling instruments – Security or signal instrument or casing – Aural – i.e. – audible
Patent
1980-09-08
1983-06-21
Lucas, Susan J.
Measuring, testing, or signalling instruments
Security or signal instrument or casing
Aural, i.e., audible
D1005
Patent
active
D02694174
REFERENCES:
patent: D40185 (1909-07-01), Jones
patent: 1149583 (1915-08-01), Hutchison
patent: 2028465 (1936-01-01), Middleton
patent: 3634701 (1953-04-01), Gougeon
Ibuki Kogyo Co. Ltd.
Lucas Susan J.
LandOfFree
Siren does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Siren, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Siren will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2105046