Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Spherical sliding valve handle
D446573 Spherical sliding valve handle
Patent Drawings:Drawing: D446573-2    Drawing: D446573-3    Drawing: D446573-4    Drawing: D446573-5    
« 1 »

(4 images)

Inventor: Warshawsky, et al.
Date Issued: August 14, 2001
Application: D/121,384
Filed: April 5, 2000
Inventors: Antoniello; Frank (Commack, NY)
Warshawsky; Jerome (Hewlett Harbor, NY)
Assignee: IW Industries Inc (Melville, NY)
Primary Examiner: Zarfas; Louis S.
Assistant Examiner: Andoll; Gregory
Attorney Or Agent: Walker; Alfred
U.S. Class: D23/250; D23/252
Field Of Search: D23/238; D23/239; D23/240; D23/241; D23/242; D23/243; D23/249; D23/250; D23/251; D23/252; D23/253; D23/254; D8/803; D8/321; D8/DIG.2; D8/300; D8/303; D8/352; D8/378; D8/363; D6/550; 4/657; 4/658; 4/659; 4/660; 4/661; 4/662; 4/663; 4/664; 4/665; 4/666; 4/667; 4/668; 4/669; 4/670; 4/671; 4/672; 4/673; 4/674; 4/675; 4/676; 4/677; 4/678; 16/11R; 137/801
International Class:
U.S Patent Documents: D316592; D347785; D349208; D355243; D382042; D390397; D428474; D433106
Foreign Patent Documents:
Other References:









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

* * * * *
 
 
  Recently Added Patents
Mobile terminal based on W-CDMA system having receive diversity function and system thereof
Inter-cell power control in the presence of fractional frequency reuse
Calibration method for non-ideal transceivers
Bad column management with bit information in non-volatile memory systems
System and method for creating, managing and trading hedge portfolios
(4939
Probe card holding apparatus with probe card engagement structure
  Randomly Featured Patents
Liquid crystal display device
Tank venting control system
Tryptamine compounds, and methods of cerebrovascular treatment therewith
NAND memory with side-tunneling
System for transferring images
Semiconductor memory device with switching circuit for controlling internal addresses in parallel test
Method of repairing damaged metal surfaces
Apparatus for interfacing buses
Convertible lawn mower
Signal light lens