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
Fishing apparatus
Reducing voltage stress in a flyback converter design
Variable month cross-platform photo calendar builder
Electrode and method for manufacturing the same
Inducement of organogenetic tolerance for pancreatic xenotransplant
Systems, devices, methods, and compositions including fluidized x-ray shielding compositions
Process for preparation of Efavirenz
  Randomly Featured Patents
Circuit arrangement for inhibiting writing on a magnetic disk during the settling time of a transducer head
Silicone polymer insulation film on semiconductor substrate
Process for making electrostatic imaging surface
Method and apparatus for upstream frequency channel transition
Gateway apparatus
Highway transportable material storage apparatus and frame assembly therefor
Oral preparations for reducing the incidence of dental caries
Accelerator for coherent bosons
Aryl amine terminated polysulfide polymers, related compounds and processes for their preparation
Method for creating modified atmosphere packaging