Exercise devices – User manipulated force resisting apparatus – component... – Utilizing weight resistance
Reexamination Certificate
2011-08-23
2011-08-23
Thanh, Loan (Department: 3764)
Exercise devices
User manipulated force resisting apparatus, component...
Utilizing weight resistance
C482S094000, C482S107000
Reexamination Certificate
active
08002680
ABSTRACT:
A dumbbell is described including a handle having a grip and at least one end, an inner plate mounted on the handle adjacent the grip, in a fixed rotational orientation, a support plate rotationally mounted on the handle adjacent the inner plate, at least one collar rotationally mounted on the handle adjacent the support plate, and rotationally fixed with the support plate, a selector knob rotationally mounted on the handle adjacent the at least one collar, and rotationally fixed with the collar, a weight plate removably mounted on the handle adjacent the at least one collar, and a means for selectively securing the support plate to the inner plate to resist the rotation of the support plate, collar and selector knob with respect to the inner plate and handle.
REFERENCES:
patent: 470815 (1892-03-01), Barton
patent: 772906 (1904-10-01), Reach
patent: 848272 (1907-03-01), Thornley
patent: 883977 (1908-04-01), Schwedtman
patent: 1853916 (1932-04-01), McLaughlin
patent: 2447218 (1948-08-01), Trzesniewski
patent: 2855199 (1958-10-01), Noland et al.
patent: 2970448 (1961-02-01), DiJulio
patent: 3612523 (1971-10-01), Glynn
patent: 3647209 (1972-03-01), La Lanne
patent: 3771785 (1973-11-01), Speyer
patent: D230752 (1974-03-01), Speyer
patent: 3807728 (1974-04-01), Chillier
patent: 3913908 (1975-10-01), Speyer
patent: RE31113 (1982-12-01), Coker et al.
patent: 4453710 (1984-06-01), Plotz
patent: 4513963 (1985-04-01), Nelson et al.
patent: 4529197 (1985-07-01), Gogarty
patent: 4529198 (1985-07-01), Hettick, Jr.
patent: 4538805 (1985-09-01), Parviainen
patent: 4540171 (1985-09-01), Clark et al.
patent: 4546971 (1985-10-01), Raasoch
patent: 4566690 (1986-01-01), Schook
patent: 4568078 (1986-02-01), Weiss
patent: 4601466 (1986-07-01), Lais
patent: 4610449 (1986-09-01), Diercks, Jr.
patent: 4624457 (1986-11-01), Silberman et al.
patent: 4627615 (1986-12-01), Nurkowski
patent: 4730828 (1988-03-01), Lane
patent: 4756526 (1988-07-01), Broussard
patent: 4822034 (1989-04-01), Shields
patent: 4834365 (1989-05-01), Jones
patent: 4834396 (1989-05-01), Schnell
patent: 4854578 (1989-08-01), Fulks
patent: 4878662 (1989-11-01), Chern
patent: 4951939 (1990-08-01), Peters
patent: 4982957 (1991-01-01), Shields
patent: 5123885 (1992-06-01), Shields
patent: D329563 (1992-09-01), Rasmussen
patent: 5169372 (1992-12-01), Tecco
patent: 5221244 (1993-06-01), Doss
patent: 5256121 (1993-10-01), Brotman
patent: 5284463 (1994-02-01), Shields
patent: 5306221 (1994-04-01), Itaru
patent: 5429570 (1995-07-01), Beyer
patent: 5435800 (1995-07-01), Nelson
patent: D362776 (1995-10-01), Thorn
patent: 5556362 (1996-09-01), Whipps
patent: 5628716 (1997-05-01), Brice
patent: 5630776 (1997-05-01), Yang
patent: 5637064 (1997-06-01), Olson et al.
patent: 5669861 (1997-09-01), Toups
patent: 5735777 (1998-04-01), Benoit et al.
patent: 5749813 (1998-05-01), Domsalski
patent: 5749814 (1998-05-01), Chen
patent: 5839997 (1998-11-01), Roth et al.
patent: 5876313 (1999-03-01), Krull
patent: 5967952 (1999-10-01), Bronstein et al.
patent: 6014078 (2000-01-01), Rojas et al.
patent: 6033350 (2000-03-01), Krull
patent: 6039678 (2000-03-01), Dawson
patent: D422654 (2000-04-01), Chen
patent: 6083144 (2000-07-01), Towley, III et al.
patent: 6099443 (2000-08-01), Landfair
patent: 6117049 (2000-09-01), Lowe
patent: 6120420 (2000-09-01), Pearson et al.
patent: 6123651 (2000-09-01), Ellenburg
patent: 6149558 (2000-11-01), Chen
patent: 6174265 (2001-01-01), Alessandri
patent: 6186927 (2001-02-01), Krull
patent: 6193635 (2001-02-01), Webber et al.
patent: 6196952 (2001-03-01), Chen
patent: 6224519 (2001-05-01), Doolittle
patent: 6228003 (2001-05-01), Hald et al.
patent: 6261022 (2001-07-01), Dalebout et al.
patent: 6319176 (2001-11-01), Landfair
patent: 6322481 (2001-11-01), Krull
patent: 6402666 (2002-06-01), Krull
patent: 6416446 (2002-07-01), Krull
patent: 6422979 (2002-07-01), Krull
patent: 6447430 (2002-09-01), Webb et al.
patent: 6500101 (2002-12-01), Chen
patent: D468946 (2003-01-01), Harms et al.
patent: D469294 (2003-01-01), Harms et al.
patent: 6540650 (2003-04-01), Krull
patent: 6551223 (2003-04-01), Cheng
patent: D474522 (2003-05-01), Monroe
patent: 6629910 (2003-10-01), Krull
patent: 6656093 (2003-12-01), Chen
patent: 6669606 (2003-12-01), Krull
patent: 6682464 (2004-01-01), Shifferaw
patent: 6702723 (2004-03-01), Landfair
patent: 6719672 (2004-04-01), Ellis et al.
patent: 6719674 (2004-04-01), Krull
patent: 6746381 (2004-06-01), Krull
patent: 6749547 (2004-06-01), Krull
patent: 6802800 (2004-10-01), Hobson
patent: D498272 (2004-11-01), Sanford-Schwentke et al.
patent: 6814708 (2004-11-01), Jennings
patent: D500820 (2005-01-01), Krull
patent: 6837833 (2005-01-01), Elledge
patent: 6893385 (2005-05-01), Smithberg
patent: D508628 (2005-08-01), Crawford et al.
patent: 7018325 (2006-03-01), Shifferaw
patent: 7077790 (2006-07-01), Krull
patent: 7077791 (2006-07-01), Krull
patent: D528173 (2006-09-01), Flick et al.
patent: D528611 (2006-09-01), Flick et al.
patent: 7121988 (2006-10-01), Walkerdine
patent: 7137931 (2006-11-01), Liu
patent: 7137932 (2006-11-01), Doudiet
patent: 7153243 (2006-12-01), Krull
patent: 7153244 (2006-12-01), Towley et al.
patent: D536752 (2007-02-01), Walkerdine
patent: 7172536 (2007-02-01), Liu
patent: 7182715 (2007-02-01), Anderson
patent: D540405 (2007-04-01), Crawford et al.
patent: D540894 (2007-04-01), Crawford et al.
patent: 7201711 (2007-04-01), Towley et al.
patent: 7223214 (2007-05-01), Chen
patent: D544271 (2007-06-01), Savage
patent: 7252627 (2007-08-01), Carter
patent: 7261678 (2007-08-01), Crawford et al.
patent: 7285078 (2007-10-01), Liu
patent: 7291098 (2007-11-01), Krull
patent: 7306549 (2007-12-01), Francis
patent: 7377885 (2008-05-01), Doudiet
patent: 7387595 (2008-06-01), Towley et al.
patent: 7413532 (2008-08-01), Monsrud et al.
patent: 7413533 (2008-08-01), Lin
patent: 7429235 (2008-09-01), Lin
patent: 7452312 (2008-11-01), Liu
patent: D584086 (2009-01-01), Gettle
patent: 7485077 (2009-02-01), Chen
patent: 7507189 (2009-03-01), Krull
patent: 7534199 (2009-05-01), Krull
patent: 7540832 (2009-06-01), Krull
patent: 7553265 (2009-06-01), Crawford et al.
patent: 7578772 (2009-08-01), Lippitt
patent: 7591770 (2009-09-01), Stewart et al.
patent: D603002 (2009-10-01), Gettle et al.
patent: D603469 (2009-11-01), Golesh et al.
patent: D603915 (2009-11-01), Golesh et al.
patent: 7614982 (2009-11-01), Crawford et al.
patent: 7625322 (2009-12-01), Krull
patent: D610636 (2010-02-01), Golesh et al.
patent: 7662074 (2010-02-01), Webb
patent: D617854 (2010-06-01), Gettle
patent: 7794373 (2010-09-01), Crawford et al.
patent: 2001/0003723 (2001-06-01), Krull
patent: 2001/0024999 (2001-09-01), Pappert
patent: 2002/0002106 (2002-01-01), Krull
patent: 2002/0025888 (2002-02-01), Germanton et al.
patent: 2002/0183174 (2002-12-01), Chen
patent: 2003/0092542 (2003-05-01), Bartholomew et al.
patent: 2003/0148862 (2003-08-01), Chen et al.
patent: 2003/0199368 (2003-10-01), Krull
patent: 2004/0005968 (2004-01-01), Crawford et al.
patent: 2004/0005969 (2004-01-01), Chen
patent: 2004/0162197 (2004-08-01), Towley et al.
patent: 2005/0143228 (2005-06-01), Lee
patent: 2005/0176559 (2005-08-01), Carter
patent: 2005/0277525 (2005-12-01), Liu
patent: 2006/0025287 (2006-02-01), Chermack
patent: 2006/0035767 (2006-02-01), Ekhaus
patent: 2006/0105889 (2006-05-01), Webb
patent: 2006/0135328 (2006-06-01), Doudiet
patent: 2006/0189458 (2006-08-01), Walkerdine
patent: 2006/0205571 (2006-09-01), Krull
patent: 2006/0211550 (2006-09-01), Crawford et al.
patent: 2006/0217245 (2006-09-01), Golesh et al.
patent: 2007/0167300 (2007-07-01), Krull
patent: 2007/0275836 (2007-11-01), Parviainen
patent: 2008/0026921 (2008-01-01), Liu
patent: 2008/0085821 (2008-04-01), Webb
patent: 2008/0254952 (2008-10-01), Webb
patent: 2009/0186748 (2009-07-01), Golesh et al.
patent: 2010/0311550 (2010-12-01), Webb
patent: 33 32 150 (1985-03-01), None
patent: 278 064 (1990-04-01), None
patent: 0 177 643 (1986-04-01), None
patent: 0 617 986 (1994-10-01), None
patent: 1 614 450 (2006-01-01), None
patent: 1 263 930 (1961-05-01), None
patent: 2 459 056 (1981-02-01), None
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Crawford Douglas A.
Flick Edward L.
Golesh Eric D.
Wang Lopin
Warner Patrick A.
Dorsey & Whitney LLP
Hwang Victor K
Nautilus, Inc.
Thanh LoAn
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