|
| US4188029 | 11 Nov 1977 | 12 Feb 1980 | | Multiple use weight lifting exercising device |
| US4369966 | 7 Mar 1980 | 25 Ene 1983 | Diversified Products Corporation | Folding exercising apparatus |
| US4392649 | 22 Jun 1981 | 12 Jul 1983 | | Hand, wrist and forearm exercising device |
| US4563000 | 26 Oct 1984 | 7 Ene 1986 | Sears, Roebuck and Co. | Rowing apparatus |
| US4602780 | 16 Jul 1984 | 29 Jul 1986 | Sears, Roebuck and Co. | Multipurpose exercise apparatus |
| US4621623 | 25 Ene 1985 | 11 Nov 1986 | | Multi-function gymnastic device |
| US4747594 | 24 Mar 1986 | 31 May 1988 | | Portable exercise device for use in a doorway |
| US4759539 | 24 Feb 1987 | 26 Jul 1988 | | Fold-down excercise apparatus |
| US4949956 | 24 Ago 1989 | 21 Ago 1990 | | Pull-up bar exercise device |
| US5029848 | 4 Oct 1988 | 9 Jul 1991 | | Exercise machine with roller carriage mounted on monorail |
| US5037089 | 19 Ago 1985 | 6 Ago 1991 | | Exercise device having variable resistance capability |
| US5046722 | 16 Oct 1989 | 10 Sep 1991 | | Exercising device |
| US5322489 | 2 Abr 1993 | 21 Jun 1994 | Nautilus Acquisition Corporation | Assisted chin and dip exercise apparatus |
| US5656003 | 5 Sep 1996 | 12 Ago 1997 | McCoy & Robinson, Inc. | Leg exercise apparatus |
| US5662557 | 30 Ene 1996 | 2 Sep 1997 | ICON Health & Fitness, Inc. | Reorienting treadmill with latch |
| US5669857 | 30 Ene 1996 | 23 Sep 1997 | ICON Health & Fitness, Inc. | Treadmill with elevation |
| US5672140 | 30 Ene 1996 | 30 Sep 1997 | Icon Health & Fitness, Inc. | Reorienting treadmill with inclination mechanism |
| US5674156 | 30 Ene 1996 | 7 Oct 1997 | ICON Health & Fitness, Inc. | Reorienting treadmill with covered base |
| US5674453 | 30 Ene 1996 | 7 Oct 1997 | ICON Health & Fitness, Inc. | Reorienting treadmill |
| US5676624 | 30 Ene 1996 | 14 Oct 1997 | ICON Health & Fitness, Inc. | Portable reorienting treadmill |
| US5683332 | 30 Ene 1996 | 4 Nov 1997 | ICON Health & Fitness, Inc. | Cabinet treadmill |
| US5702325 | 30 Ene 1996 | 30 Dic 1997 | ICON Health & Fitness, Inc. | Cabinet treadmill with handle |
| US5704879 | 30 Ene 1996 | 6 Ene 1998 | ICON Health & Fitness, Inc. | Cabinet treadmill with latch |
| US5718657 | 30 Ene 1996 | 17 Feb 1998 | ICON Health & Fitness, Inc. | Cabinet treadmill with repositioning assist |
| US5743833 | 30 Ene 1996 | 28 Abr 1998 | ICON Health & Fitness, Inc. | Cabinet treadmill with door |
| US5772560 | 30 Ene 1996 | 30 Jun 1998 | ICON Health & Fitness, Inc. | Reorienting treadmill with lift assistance |
| US5830113 | 20 Nov 1996 | 3 Nov 1998 | FF Acquisition Corp. | Foldable treadmill and bench apparatus and method |
| US5833577 | 24 Sep 1996 | 10 Nov 1998 | Spirit Manufacturing, Inc. | Fold-up exercise treadmill and method |
| US5855537 | 12 Nov 1996 | 5 Ene 1999 | FF Acquisition Corp. | Powered folding treadmill apparatus and method |
| US5868648 | 13 May 1996 | 9 Feb 1999 | FF Acquisition Corp. | Foldable treadmill apparatus and method |
| US5899834 | 28 Oct 1997 | 4 May 1999 | ICON Health & Fitness, Inc. | Fold-out treadmill |
| US5921893 | 24 Mar 1998 | 13 Jul 1999 | Spirit Manufacturing, Inc. | Fold-up exercise treadmill and method |
| US6110076 | 24 Mar 1998 | 29 Ago 2000 | Spirit Manufacturing, Inc. | Fold-up exercise treadmill and method |
| US6193634 | 25 Mar 1998 | 27 Feb 2001 | | Fold-up exercise treadmill and method |
| US6241638 | 24 Mar 1998 | 5 Jun 2001 | Spirit Manufacturing, Inc. | Fold-up exercise treadmill and method |
| US6350218 | 22 Dic 1999 | 26 Feb 2002 | Icon Health & Fitness, Inc. | Fold-out treadmill |
| US6514182 | 17 Mar 2000 | 4 Feb 2003 | | Doorframe mountable exercise system |
| US6551226 | 28 Sep 2000 | 22 Abr 2003 | Hoist Fitness Systems | Adjustment apparatus for exercise machine |
| US6565491 | 11 Ago 2000 | 20 May 2003 | I.K.E. Systems, LLC | Inertial exercise apparatus and method |
| US6974404 | 2 Oct 1997 | 13 Dic 2005 | Icon IP, Inc. | Reorienting treadmill |
| US7070545 | 1 Ago 2002 | 4 Jul 2006 | Nautilus, Inc. | Leg press and abdominal crunch exercise machine |
| US7083554 | 27 Feb 1997 | 1 Ago 2006 | Nautilus, Inc. | Exercise machine with infinite position range limiter and automatic belt tensioning system |
| US7097593 | 11 Ago 2003 | 29 Ago 2006 | Nautilus, Inc. | Combination of treadmill and stair climbing machine |
| US7108641 | 2 May 2001 | 19 Sep 2006 | Nautilus, Inc. | Exercise equipment with multi-positioning handles |
| US7115080 | 1 Ago 2002 | 3 Oct 2006 | Nautilus, Inc. | Collapsible seat for combination hack squat and leg press machine |
| US7192388 | 26 Feb 2002 | 20 Mar 2007 | Icon Health & Fitness, Inc. | Fold-out treadmill |
| US7455626 | 31 Dic 2001 | 25 Nov 2008 | Nautilus, Inc. | Treadmill |
| US7540828 | 3 Mar 2005 | 2 Jun 2009 | Icon IP, Inc. | Reorienting treadmill |
| US7540831 | 5 Mar 2008 | 2 Jun 2009 | Perfect Pushup, LLC | Pullup exercise assembly with rotatable handles and pivotable bar |
| US7544153 | 8 Ago 2006 | 9 Jun 2009 | Nautilus, Inc. | Treadmill |
| US7566292 | 17 Abr 2009 | 28 Jul 2009 | Perfect Pushup, LLC | Handle assembly for use with an exercise bar |
| US7608021 | 8 Feb 2006 | 27 Oct 2009 | | Weight plate with externally actuated internal locking device |
| US7608022 | 30 Jun 2006 | 27 Oct 2009 | Nautilus, Inc. | Leg press and abdominal crunch exercise machine |
| US7608028 | 18 Sep 2006 | 27 Oct 2009 | Nautilus, Inc. | Exercise equipment with multi-positioning handles |
| US7621847 | 8 Ene 2007 | 24 Nov 2009 | | Exercise apparatus |
| US7651443 | 12 Nov 2008 | 26 Ene 2010 | Johnson Health Tech Co., Ltd. | Exercise apparatus |
| US7922635 | 8 Mar 2001 | 12 Abr 2011 | Nautilus, Inc. | Adjustable-load unitary multi-position bench exercise unit |
| US8047970 | 9 Jul 2008 | 1 Nov 2011 | | Weight plate with detachable locking cartridge |
| USD527060 | 22 Mar 2004 | 22 Ago 2006 | Nautilus, Inc. | Exercise device with treadles |
| USRE42698 | 8 Oct 2004 | 13 Sep 2011 | Nautilus, Inc. | Treadmill having dual treads for stepping exercises |
