Exercise devices – For track or field sport
Reexamination Certificate
2011-06-07
2011-06-07
Donnelly, Jerome W (Department: 3764)
Exercise devices
For track or field sport
CD12S008000, CD12S009000, C280S015000
Reexamination Certificate
active
07955223
ABSTRACT:
A hip thrust sled may include a pair of spaced apart runners configured in generally parallel relation to each other. A first cross member extends between and is connected to the spaced apart runners proximate to a distal end of the hip thrust sled. A second cross member extends between and is connected to the spaced apart runners near a proximal end of the hip thrust sled to receive removable weights. A pendulum arm is rotatably attached at its distal end to the first cross member and is configured at a proximal end to move vertically relative to the spaced apart runners. The pendulum arm extends towards the proximal end of the hip thrust sled at an upward angle. An adjustable stop may limit the vertical movement of the pendulum arm. A handlebar may be attached to the proximal end of the pendulum arm.
REFERENCES:
patent: D159950 (1950-09-01), Brown
patent: 3355186 (1967-11-01), Earl
patent: 3380084 (1968-04-01), Savage
patent: 4453742 (1984-06-01), Zepkowski
patent: 4890495 (1990-01-01), Slane
patent: 5385523 (1995-01-01), Forrest
patent: 5397154 (1995-03-01), Baldwin
patent: D377507 (1997-01-01), Thomas
patent: D382515 (1997-08-01), Love
patent: D390500 (1998-02-01), Walker
patent: D466963 (2002-12-01), Forrest
patent: D469142 (2003-01-01), Forrest
patent: D478954 (2003-08-01), Forrest
patent: 6612971 (2003-09-01), Morris
patent: 6685581 (2004-02-01), Krause et al.
patent: 6942585 (2005-09-01), Krause
patent: 7322893 (2008-01-01), Bright
patent: D562417 (2008-02-01), Noojin
patent: D606611 (2009-12-01), Rogers et al.
patent: 7727089 (2010-06-01), Gilman
“The Sprinter's Sled”, Speed City International, Inc., Fall 2002 Catalog, p. 10.
“Power Sled”, Power Systems Sports, 2007 Catalog, p. 15.
“Handle for Power Sled”, Power Systems Sports, 2007 Catalog, p. 15.
“Sled Dawg”, MF Athletic Catalog, 2007, p. 33.
“Sled of Champions”, Perform Better Catalog, 2006 Sports Edition, p. 4.
Burkhard, Esq. Elizabeth R.
Colandreo, Esq. Brian J.
Donnelly Jerome W
Holland & Knight LLP
Marty Gilman, Inc.
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