Exhaust valve for pressure cookers
- SEB
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Description
FIG. 1 is a front elevation view of an exhaust valve for pressure cookers, showing my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof; and
FIG. 5 is a top front perspective view thereof.
Referenced Cited
U.S. Patent Documents
D164164 | August 1951 | Gossman |
1834837 | December 1931 | Hashimoto |
3858750 | January 1975 | Grall |
3949781 | April 13, 1976 | Sealabrin |
Patent History
Patent number: D276972
Type: Grant
Filed: Jul 21, 1982
Date of Patent: Jan 1, 1985
Assignee: SEB (Selongey)
Inventor: Yves Jacob (Selongey)
Primary Examiner: Bernard Ansher
Assistant Examiner: Linda Titolo
Law Firm: Young & Thompson
Application Number: 6/400,507
Type: Grant
Filed: Jul 21, 1982
Date of Patent: Jan 1, 1985
Assignee: SEB (Selongey)
Inventor: Yves Jacob (Selongey)
Primary Examiner: Bernard Ansher
Assistant Examiner: Linda Titolo
Law Firm: Young & Thompson
Application Number: 6/400,507
Classifications
Current U.S. Class:
D/7358