Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 473/312
Name: Games using tangible projectile > Golf > Club or club support > Head and shaft connection > Having core (e.g., weight, etc.) positioned in head engaging shaft end
Description: Subject matter wherein the affixing means comprises a solid cylindrical structure positioned within an interior surface of the elongated member.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8353781 Golf-club shafts having selectable-stiffness tip regions, and golf clubs comprising same Jan. 15, 2013
8235835 Interchangeable shaft system Aug. 7, 2012
8133133 Forged iron-type golf clubs Mar. 13, 2012
7922600 Golf club weight system and method Apr. 12, 2011
7621821 Golf club interchanging connection structure (I) Nov. 24, 2009
7611422 Interchangeable shaft for a golf club Nov. 3, 2009
7354353 Method for fitting golf clubs to a golfer Apr. 8, 2008
7331876 Integrated putter system Feb. 19, 2008
7226364 Method for fitting golf clubs to a golfer Jun. 5, 2007
7115046 Golf club with interchangeable head-shaft connection Oct. 3, 2006
7037211 Golf club May. 2, 2006
6884179 Golf club and method for making it Apr. 26, 2005
6860820 Golf club and methods of manufacture Mar. 1, 2005
6855067 Golf club with hosel cavity weight Feb. 15, 2005
6769996 Golf club and a method for assembling the golf club Aug. 3, 2004
6692376 Golf club Feb. 17, 2004
6638178 Golf club Oct. 28, 2003
6634958 Golf club Oct. 21, 2003
6620054 Dynamic balance mechanism for a golf club Sep. 16, 2003
6620053 Golf club Sep. 16, 2003
6582320 Hybrid golf club shaft Jun. 24, 2003
6561919 Golf club May. 13, 2003
6503151 Golf club Jan. 7, 2003
6478691 Golf club head and method of manufacturing the same Nov. 12, 2002
6443850 Swing 2000 golf swing training device Sep. 3, 2002
6234915 Three-piece golf putter May. 22, 2001
6168534 Golf club with interchangeable head Jan. 2, 2001
6102274 Method for manufacturing golf club heads Aug. 15, 2000
6089991 Golf club Jul. 18, 2000
5941781 Golf putter shaft attachment Aug. 24, 1999
5820482 Golf putter shaft attachment Oct. 13, 1998
5746664 Golf putter May. 5, 1998
5653645 Golf club putter Aug. 5, 1997
5611740 Golf club Mar. 18, 1997
5573468 Golf putter Nov. 12, 1996
5569097 Balanced golf club Oct. 29, 1996
5540435 Golf clubs Jul. 30, 1996
5470069 Hollow, metallic golf club head with relieved sole and dendritic structure Nov. 28, 1995
5465959 Golf club body made of composite material and having a bent front section Nov. 14, 1995
5454563 Golf club Oct. 3, 1995
5429355 Golf club head to shaft connection Jul. 4, 1995
5409220 Putter with advantageously angled and constructed shaft Apr. 25, 1995
5388827 Golf putter Feb. 14, 1995
5374062 Swing weight with locking feature and golf club and method utilizing the same Dec. 20, 1994
5351959 Golf club Oct. 4, 1994
5275408 Device for the attachment of the head of a golf club on the handle Jan. 4, 1994
5269517 Golf club and method of making same Dec. 14, 1993
5261669 Weighted golf club and method of making the same Nov. 16, 1993
5257807 Golf club putter Nov. 2, 1993
5253868 Golf club putter Oct. 19, 1993

1 2










 
 
  Recently Added Patents
In-vehicle communication system and method of operation
Control system for an internal combustion engine
Light emitting device and light emitting device package
Communication apparatus and communication system
Dose escalation enzyme replacement therapy for treating acid sphingomyelinase deficiency
Method and apparatus for managing backup channel in multi-channel environment
Method for producing purified influenza virus antigen
  Randomly Featured Patents
Lobby dustpan with internal stacking mechanism
Methoxyacetone preparation
Electric steering system with plastic motor tube
Method and system for reporting cashflows to clients
PWM waveform generator
Bicyclic(azaaromatic)indoles as inhibitors of leukotriene bisynthesis
Steam turbine blade having areas of different densities
Low speed combustion air bypass tube
Fishing lure
Overlap PCM coder/decoder with reaction time compensation