Spherical sliding valve handle

- IW Industries Inc
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Description

FIG. 1 is a perspective view of a spherical sliding valve handle, showing my new design in an upright closed position;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational thereof, the right side being a mirror image thereof;

FIG. 5 is a left side elevational view thereof, shown in a tilted open position;

FIG. 6 is a top plan view, shown in an upright closed position; and,

FIG. 7 is a bottom view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D316592 April 30, 1991 Jans
D347785 June 14, 1994 Warshawsky
D349208 August 2, 1994 Bollenbacher
D355243 February 7, 1995 Chen
D382042 August 5, 1997 Bollenbacher
D390397 February 10, 1998 Chen
D428474 July 18, 2000 Milrud et al.
D433106 October 31, 2000 Spangler
Patent History
Patent number: D446573
Type: Grant
Filed: Apr 5, 2000
Date of Patent: Aug 14, 2001
Assignee: IW Industries Inc (Melville, NY)
Inventors: Jerome Warshawsky (Hewlett Harbor, NY), Frank Antoniello (Commack, NY)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Gregory Andoll
Attorney, Agent or Law Firm: Alfred Walker
Application Number: 29/121,384
Classifications
Current U.S. Class: Handle (D23/250); Offset From Axis (D23/252)
International Classification: 2301;