Housing for a shut-off valve

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Description

FIG. 1 is a perspective view of a housing for a shut-off valve showing our new design.

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image of the side shown.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D22865 October 1893 Pierce
D300171 March 7, 1989 Been
741240 October 1903 Geekie
957487 May 1910 Berry
1181984 May 1916 Arni
1933711 November 1933 Cornell, Jr.
2038870 April 1936 Rader et al.
2121558 June 1938 Coe et al.
2457418 December 1948 Turpin et al.
2506206 May 1950 Fulton
2525399 October 1950 Collison
2693110 May 1951 Terrell
3116756 January 1964 Alderson
3327641 March 1965 Klosterman
3799182 March 1974 Long
3923082 December 1975 Blazek
3934813 January 27, 1976 Jackson
3948282 April 6, 1976 Yano
4091841 May 30, 1978 Benecker et al.
4100929 July 18, 1978 Harrison
4122869 October 31, 1978 Roberson, Sr.
4203473 May 20, 1980 Roberson, Sr.
4369813 January 25, 1983 Thomas
4458721 July 10, 1984 Yie et al.
Other references
  • Item 32 on p. 885 of the fall-winter 1974 Sears Catalogue.
Patent History
Patent number: D304486
Type: Grant
Filed: Feb 24, 1986
Date of Patent: Nov 7, 1989
Assignee: Elder Valve, Inc. (Meeker, CO)
Inventors: Paul S. Elder (Meeker, CO), Harold E. Damratowski (Alda, NE)
Primary Examiner: James R. Largen
Attorney: W. Scott Carson
Application Number: 6/836,564