Valve handle

- Toyo Valve Co., Ltd.
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Description

FIG. 1 is a top plan view of a valve handle embodying my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a cross sectional view taken along the line 4--4 shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D17868 November 1887 Crane
D45142 January 1914 Aull
D115235 June 1939 Olson
D140256 February 1945 Shaeffer
851591 April 1907 Forg
1548520 August 1925 Flodin
2118128 May 1938 Yardley
2502812 April 1950 Wright
2523458 September 1950 Vogel
Patent History
Patent number: D252340
Type: Grant
Filed: Jul 28, 1976
Date of Patent: Jul 10, 1979
Assignee: Toyo Valve Co., Ltd. (Tokyo)
Inventor: Masao Okano (Suwa)
Primary Examiner: James R. Largen
Attorney: David Toren
Application Number: 5/709,377
Classifications
Current U.S. Class: D23/30
International Classification: D2301;