|Publication number||USD228057 S|
|Publication date||Aug 7, 1973|
|Filing date||Dec 13, 1971|
|Publication number||US D228057 S, US D228057S, US-S-D228057, USD228057 S, USD228057S|
|Inventors||Frank E. Stepanek|
|Export Citation||BiBTeX, EndNote, RefMan|
|External Links: USPTO, USPTO Assignment, Espacenet|
Des. 228,057 Patented Aug. 7, 1973 VALVE FOR COOKING UTENSIL LID Frank E. Stepanek, Lagrange Park, Ill., assignor to American Home Products Corporation, New York, N.Y.
Filed Dec. 13, 1971, Ser. No. 207,720
Term of patent 14 years Int. Cl. D7-02 US. Cl. D7129 Wandell D9253 Lueneburg D44-l G Henderson 137533.17
ited States Patent Ofilice FIG. 1 is a top perspective view of a valve for a cooking utensil lid showing my new design.
FIG. 2 is an elevational view thereof taken in a direction showing the full--height vertical slot which is identical to a vertical slot located 180 around the circumference of the valve.
FIG. 3 is an elevational view thereof taken 90 in either direction from the elevational view of FIG.
FIG. 4 is a horizontal section taken along line 44 of FIG. 3.
FIG. 5 is a bottom plan view thereof.