Valve

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Description

FIG. 1 is a front elevational view of a valve showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D198499 June 1964 Harautuneian
D218519 August 1970 Mese
D219777 January 1971 Mese
D234637 March 1975 Flynn
D234846 April 1975 Gallant
D237968 December 1975 Olson, Jr.
D239283 March 1976 Villari
D257286 October 7, 1980 Folkman
D300271 March 14, 1989 Rudolph et al.
D300272 March 14, 1989 Rudolph et al.
D305814 January 30, 1990 Fangrow, Jr.
D315971 April 2, 1991 Molzan
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2571356 October 1951 Gates
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4705076 November 10, 1987 Krechel et al.
Patent History
Patent number: D341187
Type: Grant
Filed: Aug 20, 1990
Date of Patent: Nov 9, 1993
Assignee: American Safety Flight Systems, Inc. (Glendale, CA)
Inventor: Krzysztof Stachowiak (Venice, CA)
Primary Examiner: James R. Largen
Law Firm: Graham & James
Application Number: 7/570,286
Classifications
Current U.S. Class: Valve Or Body Therefor (D23/233)