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Class Information
Number: 273/DIG.23
Name: Amusement devices: games > High modulus filaments
Description:










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
6183374 Golf club Feb. 6, 2001
6139444 Golf shaft and method of manufacturing the same Oct. 31, 2000
6135897 Flexible tip for golf club shaft Oct. 24, 2000
6110056 Golf club group Aug. 29, 2000
6056648 Golf club shaft May. 2, 2000
6017279 Golf club shaft Jan. 25, 2000
5984804 Lightweight shaft and methods of making same Nov. 16, 1999
5961396 Golf club shaft Oct. 5, 1999
5947839 Golf club shaft Sep. 7, 1999
5944618 Golf club shaft having multiple conical sections Aug. 31, 1999
5928090 Golf shaft for controlling passive vibrations Jul. 27, 1999
5924936 Individually matched set of club shafts and a method for manufacturing an individually matched set of club shafts Jul. 20, 1999
5904626 Light-weight handle May. 18, 1999
5873794 Golf club Feb. 23, 1999
5813922 Golf club shaft Sep. 29, 1998
5810676 Lightweight shaft Sep. 22, 1998
5788585 Composite golf club shaft and method for its manufacture Aug. 4, 1998
5776008 Composite golf club shaft having low moment of inertia Jul. 7, 1998
5743811 Lightweight shaft Apr. 28, 1998
5733203 Golf club Mar. 31, 1998
5720671 Composite golf club shaft and method of making the same Feb. 24, 1998
5716291 Golf club shaft Feb. 10, 1998
5700210 Racket frame and process for producing the same Dec. 23, 1997
5685783 Golf club shaft Nov. 11, 1997
5653646 Golf club shaft and method of producing the same Aug. 5, 1997
5634861 Golf club shaft and method of manufacturing the same Jun. 3, 1997
5632692 Golf club with non-circular shaft May. 27, 1997
5626529 Golf club shaft and method of manufacture May. 6, 1997
5620380 Light weight golf club shaft having controllable "feel" Apr. 15, 1997
5599242 Golf club shaft and club including such shaft Feb. 4, 1997
5538246 Golf club Jul. 23, 1996
5496028 Golf club shaft with two flex points Mar. 5, 1996
5486223 Metal matrix compositions and method of manufacture thereof Jan. 23, 1996
5482774 Composite prepeg and tennis rackets using the same Jan. 9, 1996
5460377 Golf putter with face plate insert Oct. 24, 1995
5445382 Golf club head of entangled fiber reinforced plastic Aug. 29, 1995
5439219 Golf club shaft with optimized distribution of flexibility Aug. 8, 1995
5437450 Golf club shaft and process of preparing same Aug. 1, 1995
5427373 Shaft for golf club Jun. 27, 1995
5421573 Golf club shaft Jun. 6, 1995
5413338 Golf club shaft and its manufacturing mandrel May. 9, 1995
5348302 Golf club head Sep. 20, 1994
5346216 Golf club head Sep. 13, 1994
5340107 Monolithic ceramic golf club putter head and method of manufacture thereof Aug. 23, 1994
5333871 Golf club head Aug. 2, 1994
5332606 Filament-wound tubular element manufacturing method and product Jul. 26, 1994
5328176 Composite golf head Jul. 12, 1994
5328171 Iron or wood golf club Jul. 12, 1994
5326106 Composite iron golf club Jul. 5, 1994
5326099 Golf club Jul. 5, 1994

1 2 3 4










 
 
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