Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Valve handle
D252340 Valve handle
Patent Drawings:Drawing: D252340-2    Drawing: D252340-3    
« 1 »

(2 images)

Inventor: Okano
Date Issued: July 10, 1979
Application: 05/709,377
Filed: July 28, 1976
Inventors: Okano; Masao (Suwa, JP)
Assignee: Toyo Valve Co., Ltd. (Tokyo, JP)
Primary Examiner: Largen; James R.
Assistant Examiner:
Attorney Or Agent: Toren; David
U.S. Class: D23/253
Field Of Search: D23/19; D23/20; D23/21; D23/22; D23/23; D23/24; D23/25; D23/26; D23/27; D23/28; D23/29; D23/30; D23/31; D23/32; D23/33; D23/34; D23/35; D23/36; D23/37; D23/38; D23/39; D23/40; D8/300; D8/301; D8/302; D8/303; D8/304; D8/305; D8/306; D8/307; D8/308; D8/309; D8/310; D8/311; D8/312; D8/313; D8/314; 16/11R; 16/111R; 16/117; 16/118; 16/121; 16/DIG.19; 16/DIG.30
International Class:
U.S Patent Documents: D17868; D45142; D115235; D140256; 851591; 1548520; 2118128; 2502812; 2523458
Foreign Patent Documents:
Other References:









Abstract:
Claim: The ornamental design for a valve handle, as shown.
Description: FIG. 1 is a top plan view of a valve handle embodying my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a cross sectional view taken along the line 4--4 shown in FIG. 1.

* * * * *
 
 
  Recently Added Patents
Lens barrel and imaging device
Method for restricting the use of an application program, system for authenticating the user of a measuring apparatus, authentication server, client apparatus and storage medium
Dynamically updating privacy settings in a social network
Deposited conductive layers for leads of implantable electric stimulation systems and methods of making and using
Devices including composite thermal capacitors
Highly stable electrolytic water with reduced NMR half line width
Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods
  Randomly Featured Patents
Determining relative performance
Model and method for computing performance bounds in multi-hop wireless networks
Bicycle type seat
Apparatus for measuring defects in a glass sheet
Flush mounted hatch opener
Sheet lock for feed table in printing press
Hub clutch assembly
Incandescent-fluorescent compatible lighting products
Screen apparatus
Benzothioxanthene dyes, their preparation and their use