Steam exhaust valve with timer for pressure cookers
- SEB
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Description
FIG. 1 is a front elevational view of an exhaust valve with timer, showing my new design,
FIG. 2 is a side view thereof, the opposite side being identical,
FIG. 3 is a front elevational view thereof, showing the side opposite to FIG. 1,
FIG. 4 is a top plan view thereof,
FIG. 5 is a bottom plan view thereof,
FIG. 6 is a top perspective view thereof.
Referenced Cited
U.S. Patent Documents
| D49436 | July 1916 | Mapel |
| D51271 | September 1917 | Thomas |
| D93882 | November 1934 | Nelson |
| D99584 | May 1936 | Nelson |
| 1958590 | May 1934 | Peirce |
| 2200903 | May 1940 | Stephens |
| 3592668 | March 1968 | Denk |
Patent History
Patent number: D264316
Type: Grant
Filed: Feb 1, 1980
Date of Patent: May 11, 1982
Assignee: SEB (Selongey)
Inventor: Bernard Loiseau (Dijon)
Primary Examiner: Veronica O'Keefe
Law Firm: Young & Thompson
Application Number: 6/117,481
Type: Grant
Filed: Feb 1, 1980
Date of Patent: May 11, 1982
Assignee: SEB (Selongey)
Inventor: Bernard Loiseau (Dijon)
Primary Examiner: Veronica O'Keefe
Law Firm: Young & Thompson
Application Number: 6/117,481
Classifications
Current U.S. Class:
Time-measuring Instrument Or Casing (D10/40);
Steam Chamber For Food (126/369);
D/7129
International Classification: D1003;
International Classification: D1003;