Valve body

- Whitney Co.
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Description

FIG. 1 is a top perspective view of a valve body showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an elevational view taken side opposite that shown in FIG. 3;

FIG. 5 is an end elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is an elevational view taken from the end opposite that shown in FIG. 5.

Referenced Cited
U.S. Patent Documents
D207830 May 1967 Adams
D236980 September 1975 Callahan et al.
D297254 August 16, 1988 Odate et al.
3033227 May 1962 Goldman
3448961 July 1965 Enssle
3598363 August 1971 Shaw
3656711 April 1972 Toelke
3677283 July 1972 Tito
3717323 February 1973 Geipel
3722856 March 1973 Koch et al.
3888460 June 1975 Sigmon
4479513 October 30, 1984 Koch et al.
4524946 June 25, 1985 Thompson
4750708 June 14, 1988 Yusko, Jr. et al.
Patent History
Patent number: D312121
Type: Grant
Filed: Feb 6, 1987
Date of Patent: Nov 13, 1990
Assignee: Whitney Co. (Highland Hts., OH)
Inventors: Richard F. Wozniak (Euclid, OH), Peter C. Williams (Cleveland Heights, OH)
Primary Examiner: James R. Largen
Assistant Examiner: Demetrios Reynolds
Law Firm: Fay, Sharpe, Beall, Fagan, Minnich & McKee
Application Number: 7/11,711
Classifications
Current U.S. Class: Symmetrical On One Axis (D23/248)