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
Pausing a VoiceXML dialog of a multimodal application
High-voltage AC light-emitting diode structure
Method, system and computer program product for verifying floating point divide operation results
Semiconductor IC including pulse generation logic circuit
Fluorescent molecule and method for detecting target nucleic acid
Memory component and memory device
Graphical user interface for interpreting the results of image analysis
  Randomly Featured Patents
Beverage serving apparatus
Hand-held fitness device for promoting exercise
Adenosine A2A receptor antagonists for treating restless legs syndrome or nocturnal myoclonus
Retaining block
Protective means for a lifting/tilting or tilting device
Broken loop switched capacitor high pass filter
System for covering hurricane panel studs
Methods and arrangements for providing efficient information transfer over a limited-speed communications link
Process of preparing thiopyrylium sensitizing dyes
Condenser microphone