Transportable trampoline system

Details Transportable trampoline system Transportable trampoline system

2006-08-22

2006-08-22

Donnelly, Jerome W. (Department: 3764)

Exercise devices

Gymnastic

Projector

C482S028000, C482S051000

Reexamination Certificate

active

07094181

ABSTRACT:
A portable trampoline exercise system, including a foldable trampoline with long-lasting rigidity in the frame and a specifically adapted carrying case for transporting the folded trampoline. The trampoline is made foldable by using hinges to connect sections of the frame of the trampoline. The hinges are configured to provide lateral flexibility in the frame, thereby reducing the damage caused by stresses applied to the hinges (and therefore increasing the life of the hinges) when the trampoline is folded.

REFERENCES:
patent: 2534019 (1950-12-01), Griswold
patent: 3004623 (1961-10-01), Nissen
patent: 3116809 (1964-01-01), Nissen
patent: 3276544 (1966-10-01), Hall
patent: 3356366 (1967-12-01), Barthel
patent: 4119311 (1978-10-01), Jenkins et al.
patent: 4139192 (1979-02-01), McNeil
patent: 4159826 (1979-07-01), Hancock
patent: 4162063 (1979-07-01), Nissen et al.
patent: RE30344 (1980-07-01), McNeil
patent: 4284271 (1981-08-01), Pettit et al.
patent: 4336933 (1982-06-01), Appelbaum
patent: 4337942 (1982-07-01), Sidlinger et al.
patent: 4339123 (1982-07-01), Rich
patent: 4381861 (1983-05-01), Howell, Jr. et al.
patent: 4386772 (1983-06-01), Wu
patent: D270557 (1983-09-01), Williams
patent: 4415151 (1983-11-01), Daniels
patent: 4452444 (1984-06-01), Schulze, Jr.
patent: 4477070 (1984-10-01), Appelbaum
patent: 4483531 (1984-11-01), Laseman et al.
patent: 4489933 (1984-12-01), Fisher et al.
patent: 4563001 (1986-01-01), Terauds
patent: 4564193 (1986-01-01), Stewart
patent: 4576375 (1986-03-01), Roberts
patent: 4598904 (1986-07-01), Roth
patent: 4598905 (1986-07-01), Vrana
patent: 4630816 (1986-12-01), Hill
patent: 4644892 (1987-02-01), Fisher
patent: D291712 (1987-09-01), Koivisto
patent: 4706953 (1987-11-01), Graham
patent: 4730826 (1988-03-01), Sudmeier
patent: 4776581 (1988-10-01), Shepherdson
patent: 4790529 (1988-12-01), Pelle
patent: 4824100 (1989-04-01), Hall et al.
patent: 4836530 (1989-06-01), Stanley, Jr.
patent: 4863156 (1989-09-01), Shaw
patent: 4863160 (1989-09-01), Pelle
patent: D304850 (1989-11-01), Chambers
patent: 4900011 (1990-02-01), Nolet
patent: 5074550 (1991-12-01), Sloan
patent: D325951 (1992-05-01), Johnson
patent: 5221241 (1993-06-01), Bare, II
patent: 5299989 (1994-04-01), Boyd et al.
patent: 5371936 (1994-12-01), Blanchard
patent: 5385518 (1995-01-01), Turner
patent: D362478 (1995-09-01), Wilkinson et al.
patent: D363325 (1995-10-01), Wilkinson
patent: 5484362 (1996-01-01), Skowronski et al.
patent: 5533948 (1996-07-01), Wilkinson
patent: 5545110 (1996-08-01), Hsiang
patent: 5575738 (1996-11-01), Millington et al.
patent: 5599259 (1997-02-01), Skowronski et al.
patent: 5605462 (1997-02-01), Denne
patent: 5607377 (1997-03-01), Wilkinson
patent: D384115 (1997-09-01), Wilkinson et al.
patent: 5704882 (1998-01-01), Coates et al.
patent: 5729852 (1998-03-01), Rabideau et al.
patent: 5788606 (1998-08-01), Rich
patent: 5810695 (1998-09-01), Sass
patent: 5876311 (1999-03-01), Coates et al.
patent: 5934679 (1999-08-01), Strain et al.
patent: 5967943 (1999-10-01), Rich
patent: 6036620 (2000-03-01), Yang
patent: 6042514 (2000-03-01), Abelbeck
patent: 6053845 (2000-04-01), Publicover et al.
patent: 6071213 (2000-06-01), Raasch et al.
patent: D428955 (2000-08-01), Peterson
patent: 6095951 (2000-08-01), Skowronski et al.
patent: 6110074 (2000-08-01), Tacquet
patent: 6126578 (2000-10-01), Lapointe
patent: 6129649 (2000-10-01), Yang
patent: 6132338 (2000-10-01), Shifferaw
patent: 6135922 (2000-10-01), Nissen
patent: 6162061 (2000-12-01), Taylor
patent: 6174266 (2001-01-01), Merrill
patent: 6193632 (2001-02-01), Steger
patent: 6210285 (2001-04-01), Susko
patent: 6237169 (2001-05-01), Ying
patent: 6261207 (2001-07-01), Publicover et al.
patent: 6264583 (2001-07-01), Rich
patent: 6302250 (2001-10-01), Sadow et al.
patent: 6319174 (2001-11-01), Alexander
patent: 6346065 (2002-02-01), Lapointe
patent: 6371434 (2002-04-01), Becker et al.
patent: 6402662 (2002-06-01), Rieber
patent: 6409633 (2002-06-01), Abelbeck
patent: D462103 (2002-08-01), Chen
patent: 6447426 (2002-09-01), Peterson
patent: 6648799 (2003-11-01), Hall

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