Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: D21/747
Name: Games, toys, and sports goods > Sports equipment > Striking, launching, or catching implement > Bat, club, or racket > Golf club or golf head > Iron
Description: Design for special purpose with a striking surface placed at a sharp area with respect to the shaft.


Sub-classes under this class:

Class Number Class Name Patents
D21/748 Including fully rimmed depression or cavity on rear surface 193
D21/750 Including textured striking surface 51


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
D421080 Golf club head Feb. 22, 2000
D420080 Golf club head Feb. 1, 2000
D420079 Golf club head Feb. 1, 2000
D416966 Golf club head Nov. 23, 1999
D414535 Golf club head Sep. 28, 1999
D410514 Golf club head Jun. 1, 1999
D408485 Golf club head Apr. 20, 1999
D405857 Golf club head Feb. 16, 1999
D404783 Sole for golf club head Jan. 26, 1999
D404779 Golf club head Jan. 26, 1999
D401981 Golf club Dec. 1, 1998
D401637 Golf club head Nov. 24, 1998
D400943 Golf club head Nov. 10, 1998
D399277 Golf club head Oct. 6, 1998
D399276 Golf club head having face insert Oct. 6, 1998
D399281 Extended ferrule for a golf club head Oct. 6, 1998
D398687 Golf club head Sep. 22, 1998
D398356 Golf club chipping wedge with elongate handle Sep. 15, 1998
D397388 Head of golf putter Aug. 25, 1998
D397180 Golf club head Aug. 18, 1998
D395476 Golf club head having face insert Jun. 23, 1998
D393676 Golf club head Apr. 21, 1998
D392707 Golf club head Mar. 24, 1998
D378689 Golf club iron head Apr. 1, 1997
D362885 Golf club head Oct. 3, 1995
D362887 Golf club head Oct. 3, 1995
5425535 Polymer filled perimeter weighted golf clubs Jun. 20, 1995
5377985 Head for iron type golf club Jan. 3, 1995
D350800 Iron-type golf clubhead Sep. 20, 1994
5338029 Golf club of the iron type Aug. 16, 1994
D332983 Grooved golf iron Feb. 2, 1993

1 2 3 4


 
 
  Recently Added Patents
Dispersion compensating method and dispersion compensating apparatus
Method of constructing time-in-flight pet images
Device and a method for fixing a carcass
Hardware register access via task tag ID
Ionic conductor
Surface acoustic wave linear motor, surface acoustic wave linear motor package, and lens actuator adopting the surface acoustic wave linear motor package
Split serial-parallel hybrid dual-power drive system
  Randomly Featured Patents
Enzyme immobilization with azido compounds
Power saving apparatus and method of a monitor
Anatomically shaped air-mattress
Artificial tooth root
Disposable baby bottle
Lead-free solder alloy
X-Ray fluorescence spectrometer
Deskinning tooth roll apparatus
Feed-back loop type musical tone synthesizing apparatus and method
Resist resin, chemical amplification type resist, and method of forming of pattern with the same