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
Lead with lead stiffener for implantable electrical stimulation systems and methods of making and using
Image forming apparatus, image forming method, and computer readable medium for identifying target-recording element using detection pattern
Method and device for authenticating transmitted user data
Respirator belt having bumper cushion
Magnetic memory element, driving method for same, and nonvolatile storage device
Optical splitter device
Electrical installation arrangement
  Randomly Featured Patents
Paper product
Dual-structure helmet and method of manufacturing the same
Tire tread
Two liquids non-mixed type-acrylic adhesive composition
Plant watering system
Frame piece
Airway airflow indicator for facilitating blind nasal or blind oral intubation of the trachea and the like
Antiviral pyrinyl substituted tetrahydropyrans
Secondary air supply system for engine
System and method for measurement of traveling webs