Measuring – testing – or signalling instruments – Security or signal instrument or casing – Aural – i.e. – audible
Patent
1993-02-12
1994-02-08
Burke, Wallace R.
Measuring, testing, or signalling instruments
Security or signal instrument or casing
Aural, i.e., audible
Patent
active
D03440346
REFERENCES:
patent: D238258 (1975-12-01), Duris
patent: 2754384 (1956-07-01), Atkinson
patent: 2840688 (1958-06-01), Scott
patent: 4903007 (1990-02-01), Gottlieb
patent: 5047747 (1991-09-01), Gottlieb
Burke Wallace R.
Design Tech International Inc.
Jackson Marcus
LandOfFree
Back-up warning signal for vehicles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Back-up warning signal for vehicles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Back-up warning signal for vehicles will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-689849