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Class Information
Number: 473/331
Name: Games using tangible projectile > Golf > Club or club support > Head > Curved, grooved, or roughened striking face > Plural grooves
Description: Subject matter wherein the ball-contacting surface comprises plural striations spaced from each other.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8690705 Golf clubs and golf club heads having adjustable characteristics Apr. 8, 2014
8684861 Golf club head Apr. 1, 2014
8678947 Golf club groove configuration Mar. 25, 2014
8672773 Iron-type golf club head or other ball striking device Mar. 18, 2014
8641549 Putter heads and putters including polymeric material as part of the ball striking face Feb. 4, 2014
8622850 Putter head Jan. 7, 2014
8602911 Golf club heads with grooves and methods of manufacture Dec. 10, 2013
8597138 Method for surface treating a golf club head Dec. 3, 2013
8585513 Golf club head and method of manufacturing the same Nov. 19, 2013
8578980 Groove forming machine for manufacturing golf club head Nov. 12, 2013
8579717 Putter heads and putters including polymeric material as part of the ball striking face Nov. 12, 2013
8579723 Golf club head and method for manufacturing the same Nov. 12, 2013
8562456 Golf club head Oct. 22, 2013
8550932 Putter heads and putters including polymeric material as part of the ball striking face Oct. 8, 2013
8545343 Golf club head or other ball striking device with slotted face mask Oct. 1, 2013
8523703 Putter type golf club head with improved ball striking face configuration Sep. 3, 2013
8517861 Golf club head having a grooved and textured face Aug. 27, 2013
8506420 Golf club head with grooves Aug. 13, 2013
8468679 Method of manufacture to control scoreline profile Jun. 25, 2013
8444503 Golf club head May. 21, 2013
8425341 Wood type golf club head Apr. 23, 2013
8425342 Putter heads and putters including polymeric material as part of the ball striking face Apr. 23, 2013
8409029 Golf club set Apr. 2, 2013
8382608 Golf club head with grooves and method of manufacture Feb. 26, 2013
8375556 Manufacturing method of golf club head Feb. 19, 2013
8371958 Golf club face Feb. 12, 2013
8353780 Putter heads and putters having adjustable, multi-sided ball striking face insert Jan. 15, 2013
8348784 Golf club head with varying face grooves Jan. 8, 2013
8342981 Golf club head having a grooved face Jan. 1, 2013
8342985 Iron-type golf club head Jan. 1, 2013
8337320 Putter heads and putters including polymeric material as part of the ball striking face Dec. 25, 2012
8337324 Golf clubs and golf club heads with high contact area groove configurations Dec. 25, 2012
8292754 Putter heads and putters including polymeric material as part of the ball striking face Oct. 23, 2012
8287401 Putter head Oct. 16, 2012
8282505 Grooves of golf club heads and methods to manufacture grooves of golf club heads Oct. 9, 2012
8251835 Golf club head Aug. 28, 2012
8221262 Iron-type golf club head with groove profile in ceramic face Jul. 17, 2012
8216081 Putter heads and putters including polymeric material as part of the ball striking face Jul. 10, 2012
8216086 Crosscut wedge golf club Jul. 10, 2012
8210962 Putter heads and putters including polymeric material as part of the ball striking face Jul. 3, 2012
8210966 Golf club groove configuration Jul. 3, 2012
8206240 Golf club head Jun. 26, 2012
8206239 Golf club head with face insert Jun. 26, 2012
8172698 Golf club head with grooves and method of manufacture May. 8, 2012
8167738 Golf club head May. 1, 2012
8147352 Golf club having hydrophobic and hydrophilic portions Apr. 3, 2012
8142309 Golf club head having a grooved face Mar. 27, 2012
8128513 Golf club head having a grooved and textured face Mar. 6, 2012
8128512 Golf club groove configuration Mar. 6, 2012
8128511 Golf club head having a grooved and textured face Mar. 6, 2012

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