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Class Information
Number: 473/150
Name: Games using tangible projectile > Golf > Projectile addressing surface and target, or distance marker (e.g., course, putting green with cup, driving range, miniature golf course, etc.)
Description: Subject matter wherein the equipment or device comprises a location where an object to be struck by the player is positioned prior to being struck, and further comprises a member at which the object is aimed; or comprises a structure to provide the player with information concerning the distance the object has traveled from the player, or the distance from the member at which the object is aimed.


Sub-classes under this class:

Class Number Class Name Patents
473/151 Electrical sensor or electrical indicator responsive to swingable implement or projectile 37
473/167 Fairways extending radially from centrally located addressing surface or target 18
473/157 Non-earth fairway 29
473/165 Particular projectile (e.g., reduced flight ball, etc.) 25
473/168 Plural addressing surfaces (e.g., driving range, etc.) 46
473/166 Projectile return 33
473/172 Upstanding target 35


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7494430 System and method for correcting golf swing using internet Feb. 24, 2009
7479067 Golf marker and method of use Jan. 20, 2009
7321330 Ball measuring apparatus Jan. 22, 2008
7286230 Alignment system, device and method Oct. 23, 2007
7159864 Golf game apparatus Jan. 9, 2007
7150681 Distance marker for a golf course, and a golf course Dec. 19, 2006
7118105 Miniature golf game Oct. 10, 2006
6974390 Golf practice system Dec. 13, 2005
6902494 Golf practice device Jun. 7, 2005
6884178 Kit and method for playing a golf-like game Apr. 26, 2005
6837797 Great putting game Jan. 4, 2005
6793585 Swing measurement method, golf swing analysis method, and computer program product Sep. 21, 2004
6773356 Golf swing practice apparatus and associated method Aug. 10, 2004
6746337 Retractable target marker Jun. 8, 2004
6705953 Viscous golf practice turf Mar. 16, 2004
6540620 Golf putter training device incorporating processor and counter mechanism Apr. 1, 2003
6416427 Golf driving range sighting device Jul. 9, 2002
6336875 Fantasy golf game Jan. 8, 2002
6322455 Interactive golf driving range facility Nov. 27, 2001
6312345 Golf practice platform for a variety of golf shots Nov. 6, 2001
6142882 Base anchor indicator and plug Nov. 7, 2000
6099139 Landscape lighting Aug. 8, 2000
6099412 Flexible distance marker for golf course Aug. 8, 2000
5868630 Golf course indicator device Feb. 9, 1999
5818036 Laser aided practice putting device and method Oct. 6, 1998
5769731 Golf course distance marker and method of using the same Jun. 23, 1998
5626525 Golf distance marker May. 6, 1997
5607153 Distance marker within a golf course fairway Mar. 4, 1997
5593156 Ground marker and methods of using same to mark distances and/or advertise on a golf course Jan. 14, 1997
5580319 Miniature golf course maze Dec. 3, 1996
5564988 Range golf system Oct. 15, 1996
5532677 Variable distance marker Jul. 2, 1996
5527041 Golf putting trainer Jun. 18, 1996
5497988 Golf distance marker Mar. 12, 1996
5496033 Indoor golf facility Mar. 5, 1996
5464219 Tee marker and method of providing tee to green center distance Nov. 7, 1995
5451000 Yardage marker system for sprinklers Sep. 19, 1995
5445373 Night golf system Aug. 29, 1995
5441257 Golf course distance marker Aug. 15, 1995
5357897 Distance marker within a golf course fairway Oct. 25, 1994
5356134 Fairway distance marker Oct. 18, 1994
5340103 Collapsible golf fairway distance marker Aug. 23, 1994
5332224 Convenient golf game with adjustable out-of-bounds markers Jul. 26, 1994
5263262 Yardage markers for golf courses and method of making same Nov. 23, 1993
5236166 Base support for a flag support for sprinkler systems on golf courses Aug. 17, 1993
5230297 Golf distance marker Jul. 27, 1993
5219171 Collapsible golf fairway distance marker Jun. 15, 1993
5114149 Distance marker within a golf course fairway May. 19, 1992
5095430 Golf cart computer with cartridge storage Mar. 10, 1992
5072940 Golf course fairway including distance marker Dec. 17, 1991

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