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Class Information
Number: 473/175
Name: Games using tangible projectile > Golf > Target or obstacle (e.g., putting hole, hole marker, sand trap, etc.) > Target on putting surface > Receiver is cup in earth (e.g., regulation hole in green, etc.)
Description: Subject matter wherein the surface is dirt or grass, and the member is a receptacle defining an opening in the surface.


Sub-classes under this class:

Class Number Class Name Patents
473/179 Cup diameter restriction means (e.g., filler plug, etc.) 21
473/176 Having cup marker (e.g., flag pin, etc.) or with sensor responsive to projectile 49


Patents under this class:

Patent Number Title Of Patent Date Issued
7594859 Illuminated golf cup Sep. 29, 2009
7431658 Golf cup Oct. 7, 2008
7266916 Apparatus for displaying printed information inside a golf hole Sep. 11, 2007
7226361 Golf cup sleeve Jun. 5, 2007
7033279 Golf cup sleeve Apr. 25, 2006
6902491 Floating golf ball cup insert Jun. 7, 2005
6837797 Great putting game Jan. 4, 2005
6767289 Golf cup Jul. 27, 2004
6764411 Portable modular indoor/outdoor golf practice apparatus Jul. 20, 2004
6712714 Golf course hole cup advertising method Mar. 30, 2004
6676531 Golf course hole cup advertising device Jan. 13, 2004
6508719 Golf cup retaining holder for artificial greens Jan. 21, 2003
6478687 Golf cup with bearing insert Nov. 12, 2002
6409608 Golf cup sleeve Jun. 25, 2002
6267688 Apparatus and method for the creation and covering of holes on golf greens and the like Jul. 31, 2001
6113503 Non-sticking putting cup Sep. 5, 2000
5964667 Non-sticking putting cup Oct. 12, 1999
5788581 Apparatus and method for displaying an image inside a golf cup Aug. 4, 1998
5716286 Golf putter alignment teaching device Feb. 10, 1998
5542679 Ground mounted appliance with leg joint Aug. 6, 1996
5382018 Method of installing putting hole liner and collar Jan. 17, 1995
5362044 Modified golf cup Nov. 8, 1994
5029856 Golf cup for artificial greens Jul. 9, 1991
5018730 Golf ball cup ejecting apparatus May. 28, 1991
4878665 Golf cup advertising device and method Nov. 7, 1989
4717156 Tossing game Jan. 5, 1988
4270751 Golf putting aid apparatus for the visually handicapped Jun. 2, 1981



 
 
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