USD222620S - Valve operating handle - Google Patents

Description

United States Patent 0 Des. 222,620 Ce Patented Nov. 16, 1971 VALVE OPERATING HANDLE Francis J. Callahan, Jr., Chagrin Falls, Ohio, and Stephen Matousek, Moraga, Calif., assignors to Whitey Research Tool Co., Emeryville, Calif.

Filed May 13, 1970, Ser. No. 22,963

Term of patent 14 years Int. Cl. D23-01 US. Cl. D23--29 FIG. 1 is a perspective view of a valve operating handle embodying our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an elevational view taken from one side thereof, the opposite side being a mirror image of the side shown;

FIG. 4 is an elevational view taken from one end thereof;

FIG. 5 is an elevational view taken from the end opposite that shown in FIG. 4; and

FIG. 6 is a bottom plan view thereof.

llllllllllllllll fIlIIlll The broken line representation of directional arrows in FIGS. 1 and 2 are for purposes of illustration only.

We claim:

The ornamental design for a valve operating handle, as shown and described.

References Cited UNITED STATES PATENTS D. 876,830 9/1932 Ferguson D23-29 D. 83,701 3/1931 Sehnell D8--164 D. 186,067 9/1959 Toth D8--164 JAMES R. LARGEN, Primary Examiner

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