|
| US3968964 | 28 janv. 1975 | 13 juil. 1976 | AMF Incorporated | Vaulting board |
| US4350336 | 14 oct. 1980 | 21 sept. 1982 | | Exercise treadmill shock-absorbing improvement |
| US4379748 | 9 févr. 1981 | 12 avr. 1983 | Esmil International B.V. | Method of separating paper and plastic pieces |
| US4645197 | 26 sept. 1984 | 24 févr. 1987 | | Bounce board exerciser |
| US4838543 | 28 oct. 1988 | 13 juin 1989 | Precor Incorporated | Low impact exercise equipment |
| US4934690 | 12 mai 1989 | 19 juin 1990 | | Shock-free aerobic and anaerobic exercising machine for use in the standing position |
| US5054770 | 15 juin 1990 | 8 oct. 1991 | | Shock-free aerobic and anaerobic exercising machine for use in the standing position |
| US5069445 | 13 sept. 1990 | 3 déc. 1991 | | Foot and leg exercise device |
| US5230674 | 17 déc. 1992 | 27 juil. 1993 | | Combination exerciser and baggage carrier |
| US5230676 | 17 déc. 1992 | 27 juil. 1993 | | Methods for using a combination exerciser and baggage carrier |
| US5232419 | 1 déc. 1992 | 3 août 1993 | | Walking machine |
| US5472399 | 24 avr. 1995 | 5 déc. 1995 | | Apparatus for exercising the penis |
| US5518470 | 15 août 1995 | 21 mai 1996 | | Aerobic exercise apparatus with pivoting foot treadles and handlebar |
| US5527245 | 3 févr. 1994 | 18 juin 1996 | Icon Health & Fitness, Inc. | Aerobic and anaerobic exercise machine |
| US5542892 | 15 août 1994 | 6 août 1996 | Unisen, Inc. | Supporting chassis for a treadmill |
| US5595556 | 31 janv. 1994 | 21 janv. 1997 | ICON Health & Fitness, Inc. | Treadmill with upper body system |
| US6077202 | 16 oct. 1998 | 20 juin 2000 | | Exercise device |
| US6620080 | 16 juin 2000 | 16 sept. 2003 | True Fitness Technology, Inc. | Exercise device |
| US6679813 | 24 mai 2000 | 20 janv. 2004 | True Fitness Technology, Inc. | Exercise device |
| US6808476 | 29 mai 2002 | 26 oct. 2004 | | Exercise apparatus |
| US6811517 | 5 août 2003 | 2 nov. 2004 | | Polestrider exercise apparatus with dual treads |
| US6837829 | 20 mai 2003 | 4 janv. 2005 | | Climber crosstrainer exercise apparatus |
| US6849034 | 23 mai 2003 | 1 févr. 2005 | | Turnabout climber exercise apparatus |
| US6976939 | 28 janv. 2004 | 20 déc. 2005 | | Exercise device for lower body |
| US7097593 | 11 août 2003 | 29 août 2006 | Nautilus, Inc. | Combination of treadmill and stair climbing machine |
| US7097600 | 3 juin 2004 | 29 août 2006 | True Fitness Technology, Inc. | Exercise device |
| US7438670 | 16 sept. 2003 | 21 oct. 2008 | True Fitness Technology, Inc. | Exercise device for side-to-side stepping motion |
| US7455626 | 31 déc. 2001 | 25 nov. 2008 | Nautilus, Inc. | Treadmill |
| US7517303 | 25 févr. 2005 | 14 avr. 2009 | Nautilus, Inc. | Upper body exercise and flywheel enhanced dual deck treadmills |
| US7544153 | 8 août 2006 | 9 juin 2009 | Nautilus, Inc. | Treadmill |
| US7553260 | 26 févr. 2004 | 30 juin 2009 | Nautilus, Inc. | Exercise device with treadles |
| US7621850 | 26 févr. 2004 | 24 nov. 2009 | Nautilus, Inc. | Dual deck exercise device |
| US7645214 | 25 févr. 2005 | 12 janv. 2010 | Nautilus, Inc. | Exercise device with treadles |
| US7704191 | 25 févr. 2005 | 27 avr. 2010 | Nautilus, Inc. | Dual treadmill exercise device having a single rear roller |
| US7731636 | 4 mai 2007 | 8 juin 2010 | Nautilus, Inc. | Resistance system for an exercise device |
| US7815549 | 25 févr. 2005 | 19 oct. 2010 | Nautilus, Inc. | Control system and method for an exercise apparatus |
| US7819779 | 19 juin 2006 | 26 oct. 2010 | Nautilus, Inc. | Combination of treadmill and stair climbing machine |
| US7967730 | 16 nov. 2009 | 28 juin 2011 | Nautilus, Inc. | System and method for controlling an exercise apparatus |
| US8002674 | 24 nov. 2009 | 23 août 2011 | Nautilus, Inc. | Dual deck exercise device |
| USD302451 | 6 févr. 1987 | 25 juil. 1989 | Precor Incorporated | Stair climbing exercise apparatus |
| USD304358 | 21 oct. 1987 | 31 oct. 1989 | Precor Incorporated | Stair climbing exercise apparatus |
| USD314597 | 9 févr. 1989 | 12 févr. 1991 | Precor Incorporated | Low impact stair climbing exercise apparatus |
| USD527060 | 22 mars 2004 | 22 août 2006 | Nautilus, Inc. | Exercise device with treadles |
| USRE42698 | 8 oct. 2004 | 13 sept. 2011 | Nautilus, Inc. | Treadmill having dual treads for stepping exercises |