Valve
Description
FIG. 1 is a perspective view depicting the valve of the present invention;
FIG. 2 is an elevational view of one side thereof, all sides appearing the same;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a bottom plan view thereof.
The appearance of the spaces between the upper ribs and the interior portions not shown in the drawings form no part of the claimed design.
Referenced Cited
U.S. Patent Documents
| D113439 | February 1939 | Reinecke |
| D167285 | July 1952 | Schmid |
| 173208 | February 1876 | Byram |
| D183609 | September 1958 | Higgins |
| D234197 | January 1975 | Lieberman |
| D240300 | June 1976 | Gelman |
| D347465 | May 31, 1994 | Luppino |
| 834431 | October 1906 | Williams |
| 857519 | June 1907 | Foster |
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| 5102537 | April 7, 1992 | Jones |
Patent History
Patent number: D409287
Type: Grant
Filed: Nov 13, 1996
Date of Patent: May 4, 1999
Inventor: Albert Frederick Hansen (Whangerei)
Primary Examiner: Ted Shooman
Assistant Examiner: C. Tuttle
Law Firm: Dorsey & Whitney LLP
Application Number: 0/54,071
Type: Grant
Filed: Nov 13, 1996
Date of Patent: May 4, 1999
Inventor: Albert Frederick Hansen (Whangerei)
Primary Examiner: Ted Shooman
Assistant Examiner: C. Tuttle
Law Firm: Dorsey & Whitney LLP
Application Number: 0/54,071
Classifications
