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Class Information
Number: 482/29
Name: Exercise devices > Gymnastic > Projector > Trampoline > With disparate structure
Description: Subject matter wherein an element, not directly related to the resiliently supported flexible sheet type apparatus or its support structure, is additionally provided for use therewith or as an enhancement thereof.


Patents under this class:

Patent Number Title Of Patent Date Issued
7431679 Dual purpose home apparatus Oct. 7, 2008
7354381 Weather and protective cover for a trampoline Apr. 8, 2008
7150699 Water trampoline Dec. 19, 2006
6939270 Foldable trampoline Sep. 6, 2005
6923744 Trampoline system Aug. 2, 2005
6733420 Exercise apparatus May. 11, 2004
6679811 Air enclosure trampoline safety system Jan. 20, 2004
6663538 Safety trampoline Dec. 16, 2003
6656096 Exercise method Dec. 2, 2003
6652419 Integrated exercise and conditioning system for the human body Nov. 25, 2003
6478718 Mounting platform for trampolines Nov. 12, 2002
6336893 Protection device for trampoline Jan. 8, 2002
6319174 Soft-edged recreational trampoline Nov. 20, 2001
6261207 Trampoline or the like with enclosure Jul. 17, 2001
6223673 Floatable recreational park May. 1, 2001
6071213 Trampoline convertible for use as swimming pool Jun. 6, 2000
5941798 Safety net for trampolines Aug. 24, 1999
5624122 Sport game and field Apr. 29, 1997
5545110 Trampoline Aug. 13, 1996
5399132 Safety enclosure for trampoline Mar. 21, 1995
5374225 Resilient platform exercise device Dec. 20, 1994
5074550 Exercise apparatus Dec. 24, 1991
4900011 Exerciser and playpen structure having a trampoline like bottom Feb. 13, 1990
4880226 Skiing simulator Nov. 14, 1989
4564193 Exercising device for lifting weights Jan. 14, 1986
4478420 Soccer training and practice device Oct. 23, 1984
4477083 Sports training and practice device Oct. 16, 1984
4336933 Rebound exercise device for in-place jogging Jun. 29, 1982
4045021 Trampoline apparatus for use in connection with tumbling and the like Aug. 30, 1977



 
 
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