Measuring – testing – or signalling instruments – Time-measuring instrument or casing
Patent
1980-02-01
1982-05-11
O'Keefe, Veronica
Measuring, testing, or signalling instruments
Time-measuring instrument or casing
126369, D 7129, D1003
Patent
active
D02643162
REFERENCES:
patent: D49436 (1916-07-01), Mapel
patent: D51271 (1917-09-01), Thomas
patent: D93882 (1934-11-01), Nelson
patent: D99584 (1936-05-01), Nelson
patent: 1958590 (1934-05-01), Peirce
patent: 2200903 (1940-05-01), Stephens
patent: 3592668 (1968-03-01), Denk
O'Keefe Veronica
SEB
LandOfFree
Steam exhaust valve with timer for pressure cookers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Steam exhaust valve with timer for pressure cookers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Steam exhaust valve with timer for pressure cookers will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-749482