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
Dynamic web page construction based on determination of client device location
High power fiber amplifier with stable output
Process to increase selectivity to ethylene in oxygenates-to-olefins conversions
SONOS stack with split nitride memory layer
Integrated circuit with electromagnetic intrachip communication and methods for use therewith
Remote controller
Image processing apparatus, remote management system, license update method, and computer program product
  Randomly Featured Patents
Signal phasing arrangement in a system for doubling the digital channel
Circuit arrangement for operating at least one light source
Information processing apparatus and information generation method
Apparatus and a method for sensing events from a remote location
Voltage control apparatus for electric generator of vehicle
Device for and method of treating waste liquid
Transmission line moisture sensor
Container decoy
Cryosurgical instrument and system and method of cryosurgery
3-aminocyclopentanecarboxamides as modulators of chemokine receptors