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Class Information
Number: 473/157
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.) > Non-earth fairway
Description: Subject matter wherein a surface formed of material other than ground or grass extends between the struck location and the member at which the object is aimed.


Sub-classes under this class:

Class Number Class Name Patents
473/158 And obstacle (e.g., miniature golf course windmill, etc.) 30
473/164 Projectile rebounds off target 17
473/159 Target is surface positioned aperture 28


Patents under this class:

Patent Number Title Of Patent Date Issued
7549930 Putting practice ball and device Jun. 23, 2009
7159864 Golf game apparatus Jan. 9, 2007
7137900 Apparatus and method for practicing golf ball putting Nov. 21, 2006
6916250 Environmentally simulated golf game Jul. 12, 2005
6837798 Putting practice tool and game Jan. 4, 2005
6796096 Impact absorbing surface covering and method for installing the same Sep. 28, 2004
6623370 Golf training facility Sep. 23, 2003
6503152 Putting trainer Jan. 7, 2003
6248022 Golf putt improvement system Jun. 19, 2001
6004219 Golf game for swimming pools Dec. 21, 1999
5916034 Miniature golf hole system Jun. 29, 1999
5848940 Playground Dec. 15, 1998
5765828 Pool table golf apparatus and method of play Jun. 16, 1998
5630719 Golf putting teaching aid May. 20, 1997
5628694 Training putter and rug May. 13, 1997
5609528 Compact golf driving range net Mar. 11, 1997
5409231 Golf putting trainer Apr. 25, 1995
5351962 Golf putting practice device Oct. 4, 1994
5306009 Golf practice kit Apr. 26, 1994
5039103 Golf game apparatus Aug. 13, 1991
5007644 Golf putting practice target Apr. 16, 1991
4989876 Practice golf club and system Feb. 5, 1991
4896886 Portable golf putting apparatus Jan. 30, 1990
4877250 Portable golf putting course Oct. 31, 1989
4875682 Practice putting game Oct. 24, 1989
4826174 Putting practice device May. 2, 1989
4192510 Apparatus for simulating game of golf Mar. 11, 1980
4160550 Golf putting frame game device Jul. 10, 1979
4124210 Golf putting practice apparatus Nov. 7, 1978



 
 
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