Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 473/242
Name: Games using tangible projectile > Golf > Practice swingable implement or indicator associated with swingable implement > Device attachable to or integral with swingable implement > Adjustable swingable implement, or swing or position indicator > Adjustable implement or static position indicator (e.g., with respect to the golfer, projectile, target, etc.) > Integral with or attachable to swingable implement head
Description: Subject matter wherein the structure is secured to or forms a portion of an object striking end of the first or second swingable instrument.


Sub-classes under this class:

Class Number Class Name Patents
473/250 Having transparent or translucent element 20
473/244 Selectively adjustable positioning means 50
473/243 Self-standing implement 10
473/249 Surface on head simulates ball 50
473/251 Used for putting 250


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7611419 Golf club Nov. 3, 2009
7510481 Golf club Mar. 31, 2009
7481715 Golf club head with alignment line Jan. 27, 2009
7431659 Golf club head Oct. 7, 2008
7371184 Putter head May. 13, 2008
7335112 Adjustable head for a golf putter Feb. 26, 2008
7322891 Golf putting training device Jan. 29, 2008
7247102 Golf club with optical indicating system Jul. 24, 2007
7186185 Gold club with customizable alignment sighting and weighting device Mar. 6, 2007
7172513 Tool for determining optimal putter characteristics Feb. 6, 2007
7166036 Golf club Jan. 23, 2007
7101288 Golf club having an alignment device thereon Sep. 5, 2006
7077757 Curvilinear golf club-head path assisting indicator and method Jul. 18, 2006
7052409 Planar-parallactic golf alignment aide May. 30, 2006
7040999 Swivel or rotating golf club head May. 9, 2006
7033283 Golf putter Apr. 25, 2006
7014566 Golf putter Mar. 21, 2006
6988955 Golf putter Jan. 24, 2006
6949028 Golf putter alignment device to correct for eye predominance Sep. 27, 2005
6905420 Putter head Jun. 14, 2005
6863618 Flat shaft golf clubs and putters Mar. 8, 2005
6863617 Golf putter Mar. 8, 2005
6860817 Golf club Mar. 1, 2005
6837799 Putter with alignment system Jan. 4, 2005
6821212 Device to convert a golf club into a training system Nov. 23, 2004
6793588 Putter head Sep. 21, 2004
6793587 Trial golf club, golf club fitting system and methods of using the same Sep. 21, 2004
6780119 Golf putter attachment Aug. 24, 2004
6780121 Golf club head construction Aug. 24, 2004
6729967 Golf club for teaching ball alignment and lie angle May. 4, 2004
6722998 Method of applying putter alignment indicator to a putter Apr. 20, 2004
6716110 Golf putter Apr. 6, 2004
6702688 Golf putter training system Mar. 9, 2004
6699139 Golf collimator and golf club therewith Mar. 2, 2004
6679782 Putter head Jan. 20, 2004
6679781 Golf club head Jan. 20, 2004
6634955 Golf club Oct. 21, 2003
6561918 Golf collimator and golf club therewith May. 13, 2003
6547672 Practice golf putter Apr. 15, 2003
6506125 Putter head Jan. 14, 2003
6471599 Golf club for teaching ball alignment and lie angle Oct. 29, 2002
6471600 Putter head Oct. 29, 2002
6435975 Golf club and method of use Aug. 20, 2002
6405450 Graduated sole-tape for fitting iron-type golf clubs and method of using same Jun. 18, 2002
6386987 Golf club May. 14, 2002
6379258 Method of aligning a golf ball with a golf club and golf club with alignment indicia Apr. 30, 2002
6270423 Golf club head with striking surface density control Aug. 7, 2001
6244974 Putter Jun. 12, 2001
6062986 Putter club May. 16, 2000
6004222 Golf putter Dec. 21, 1999

1 2


 
 
  Recently Added Patents
Shopping receptacle for receiving interactive product items
Frying device
Tilting adjustable surface profilometer
Digital single event transient hardened register using adaptive hold
Sample plate for MALDI mass spectrometry and process for manufacture of the same
Lighting device
Semiconductor device and method of fabricating semiconductor device
  Randomly Featured Patents
Wireless communication system and method using the same
Enclosure for electronic and electric components
Optical fingerprinting of plastics compositions
Latching apparatus for sliding closure members
Additives for low-sulphur mineral oil distillates containing an ester of an alkoxylated polyol and a polar nitrogenous paraffin dispersant
Caliper brake
Image processing method and apparatus, and storage medium therefor
Portable telephone
Device for isolating a component of a physiological sample
Thermoplastic polymer alloy compositions and process for manufacture thereof