Fluid valve

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Description

FIG. 1 is a top plan view of a fluid valve showing my new design;

FIG. 2 is an elevational view taken from one side thereof;

FIG. 3 is an elevational view taken from one end thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an elevational view taken from the side opposite that shown in FIG. 2; and

FIG. 6 is an elevational view taken from the end opposite that shown in FIG. 3.

Referenced Cited
U.S. Patent Documents
D127961 July 1941 Carlson
1389384 August 1921 Robinson
3386461 June 1968 Fisher
3648970 March 1972 Hartmann et al.
3865130 February 1975 Mullis
3954251 May 4, 1976 Callahan, Jr. et al.
3960168 June 1, 1976 Plympton
3976095 August 24, 1976 Koch et al.
4126023 November 21, 1978 Smith et al.
4162690 July 31, 1979 Anderson
4203572 May 20, 1980 Coffman
4498320 February 12, 1985 Mullis
4534379 August 13, 1985 Burge
Patent History
Patent number: D297355
Type: Grant
Filed: Jun 27, 1986
Date of Patent: Aug 23, 1988
Assignee: Precision Fitting and Valve Company, Inc. (Eden Prairie, MN)
Inventor: Steven E. Wirth (Bloomington, MN)
Primary Examiner: James R. Largen
Application Number: 6/879,799