Platform, Frame, Or Support Patents (Class D21/686)
Sit-up type (Class D21/687)
Rocking or swivel type (Class D21/688)
Combined with bench, chair, or slantboard (Class D21/690)
Tubular (Class D21/691)
  • Lumbar stretcher
    Patent number: 6634999
    Abstract: A therapeutic back stretching device that stretches and relaxes the muscles in the lumbar section of the spine as well as concomitant muscles, such as the abdominal muscles. The device includes a rigid base constructed from a strong rigid lightweight plastic material. The base has two opposed ends with a plurality of spaced parallel slots between which is selectively fit an arched insert. The insert being formed from a lightweight flexible material and includes an opening in the center thereof to accommodate the spine of a user. The insert can be fit between slots closer or further apart to vary the degree of curvature.
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: October 21, 2003
    Inventor: Barry Herbst
  • Weight stack frame
    Patent number: D437370
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: February 6, 2001
    Assignee: Hoist Fitness Systems
    Inventors: Randall T. Webber, George M. Zink
  • Weight stack frame
    Patent number: D437371
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: February 6, 2001
    Assignee: Hoist Fitness Systems
    Inventors: Randall T. Webber, George M. Zink
  • Exercise device
    Patent number: D502515
    Type: Grant
    Filed: October 28, 2003
    Date of Patent: March 1, 2005
    Assignee: Task Industries, Inc.
    Inventor: Kenneth E. Carter
  • Weight stack frame
    Patent number: D438267
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: February 27, 2001
    Assignee: Hoist Fitness Systems
    Inventors: Randall T. Webber, George M. Zink
  • Apparatus for physical training
    Patent number: D503757
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: April 5, 2005
    Inventor: Oli H. Sjurdagardi
  • Combination barbell safety spotter bar stand and dumbbell holder stand
    Patent number: D504164
    Type: Grant
    Filed: August 20, 2003
    Date of Patent: April 19, 2005
    Inventor: Louis Ceppo
  • Gym apparatus
    Patent number: D440264
    Type: Grant
    Filed: September 2, 1999
    Date of Patent: April 10, 2001
    Assignee: Janssen & Fritsen Beheer B.V.
    Inventor: Seerp Venhuizen
  • Rehabilitation and fitness trainer
    Patent number: D505170
    Type: Grant
    Filed: February 13, 2004
    Date of Patent: May 17, 2005
    Assignee: Balance Gym LLC
    Inventors: Frederick Buechel, Jr., Colin Hoobler
  • Dumbbell holder stands support
    Patent number: D441813
    Type: Grant
    Filed: August 22, 2000
    Date of Patent: May 8, 2001
    Inventor: Louis Ceppo
  • Dumbbell rack assembly
    Patent number: D506516
    Type: Grant
    Filed: January 12, 2004
    Date of Patent: June 21, 2005
    Assignee: Linex Corporation
    Inventor: Steve Yang
  • Exercise device with elongated flexible member
    Patent number: D507311
    Type: Grant
    Filed: August 27, 2003
    Date of Patent: July 12, 2005
    Assignee: ICON IP, Inc.
    Inventors: Jaremy T. Butler, William T. Dalebout
  • Rear entry adjustable dumbbell holder stand
    Patent number: D443660
    Type: Grant
    Filed: March 17, 2000
    Date of Patent: June 12, 2001
    Inventor: Louis Ceppo
  • Safety spotter box for barbells
    Patent number: D446560
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: August 14, 2001
    Inventor: Louis Ceppo
  • Platform for gymnastics
    Patent number: D449357
    Type: Grant
    Filed: September 6, 2000
    Date of Patent: October 16, 2001
    Inventors: Josep Ma Monter Villar, Rosa Ma Romera Gros
  • Platform for gymnastics
    Patent number: D449662
    Type: Grant
    Filed: September 6, 2000
    Date of Patent: October 23, 2001
    Inventors: Josep Ma Monter Villar, Rosa Ma Romera Gros
  • Exercise mat holder
    Patent number: D450797
    Type: Grant
    Filed: May 17, 2000
    Date of Patent: November 20, 2001
    Inventor: James Pelletier
  • Dumbbell rest
    Patent number: D453542
    Type: Grant
    Filed: January 11, 2001
    Date of Patent: February 12, 2002
    Inventor: David T. Louiso
  • Exercise weight rack
    Patent number: D454930
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: March 26, 2002
    Assignee: Brunswick Corp.
    Inventor: Michael G. Novak
  • Vertical dumbbell rack
    Patent number: D455310
    Type: Grant
    Filed: January 17, 2001
    Date of Patent: April 9, 2002
    Inventor: Randall T. Webber
  • Folding exercise bench
    Patent number: D455803
    Type: Grant
    Filed: January 17, 2001
    Date of Patent: April 16, 2002
    Inventor: Randall T. Webber
  • Abdominal exercise device
    Patent number: D456084
    Type: Grant
    Filed: January 24, 2001
    Date of Patent: April 23, 2002
    Assignee: Fitness Quest, Inc.
    Inventor: Detlev F. Smith
  • Physical training instrument
    Patent number: D459419
    Type: Grant
    Filed: December 4, 2000
    Date of Patent: June 25, 2002
    Assignee: Matsushita Electric Works, Ltd.
    Inventors: Tohru Nishiyama, Katsunori Someya
  • Exercise stand
    Patent number: D459420
    Type: Grant
    Filed: July 23, 2001
    Date of Patent: June 25, 2002
    Inventor: Robson L. Splane, Jr.
  • Exercise device
    Patent number: D460506
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: July 16, 2002
    Inventors: Marcel Tamminga, Jan Keyzer
  • Back stretching device
    Patent number: D463836
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: October 1, 2002
    Inventor: Barry Herbst
  • Vertical weight rack
    Patent number: D469293
    Type: Grant
    Filed: January 18, 2002
    Date of Patent: January 28, 2003
    Assignee: Technical Knockout, Inc.
    Inventor: Robert Harms
  • Vertical weight rack
    Patent number: D469294
    Type: Grant
    Filed: January 18, 2002
    Date of Patent: January 28, 2003
    Assignee: Technical Knockout, Inc.
    Inventors: Robert E. Harms, Eugenio Segovia, Jr.
  • Exercise turntable
    Patent number: D469831
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: February 4, 2003
    Inventor: Roy Tuccillo
  • Set of exercise equipment
    Patent number: D472945
    Type: Grant
    Filed: March 22, 2001
    Date of Patent: April 8, 2003
    Assignee: Panatta Sport S.r.L.
    Inventor: Rodolfo Panatta
  • Adjustable angle stretching block
    Patent number: D473272
    Type: Grant
    Filed: July 10, 2001
    Date of Patent: April 15, 2003
    Assignee: Moxie Fitness, Inc.
    Inventor: Timothy M. Heins
  • Abdominal exercise machine
    Patent number: D476045
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: June 17, 2003
    Inventors: Michael E. Casey, Wei-Teh Ho
  • Portable pushups exercise device
    Patent number: D479289
    Type: Grant
    Filed: November 25, 2002
    Date of Patent: September 2, 2003
    Inventor: Dennis L. Turner
  • Exercise device
    Patent number: D480439
    Type: Grant
    Filed: December 12, 2002
    Date of Patent: October 7, 2003
    Assignee: ResponseIQ, LLC
    Inventors: Johann B. Verheem, James A. Jernigan, Stephen G. Hauser
  • Stationary exercise apparatus
    Patent number: D480772
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: October 14, 2003
    Inventor: Erick Washington
  • Weight stack support frame
    Patent number: D480773
    Type: Grant
    Filed: November 13, 2002
    Date of Patent: October 14, 2003
    Assignee: Cybex International, Inc.
    Inventors: Stephen J. Suchanek, Stephen C. Wendt
  • Security structure for propelling and/or retaining individuals designed for amusement, sport or training
    Patent number: D482747
    Type: Grant
    Filed: November 19, 2002
    Date of Patent: November 25, 2003
    Assignee: Air Games Maxi Fun Sarl
    Inventor: Christophe Antille
  • Exercise platform
    Patent number: D483084
    Type: Grant
    Filed: February 14, 2003
    Date of Patent: December 2, 2003
    Assignee: GoodTimes Entertainment LLC
    Inventor: Ned Gvoich
  • Continuous passive motion device for a shoulder or elbow
    Patent number: D486870
    Type: Grant
    Filed: November 1, 2002
    Date of Patent: February 17, 2004
    Assignee: Breg, Inc.
    Inventor: Jeffrey T. Mason
  • Elevated dumbbell holder
    Patent number: D487490
    Type: Grant
    Filed: May 30, 2002
    Date of Patent: March 9, 2004
    Inventor: Steven Lee Evans
  • Back bend support
    Patent number: D491987
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: June 22, 2004
    Inventor: Peter John Harley
  • Gymnastic table
    Patent number: D495379
    Type: Grant
    Filed: September 19, 2002
    Date of Patent: August 31, 2004
    Inventor: Jean-Noël Dubus
  • Adjustable barbell safety spotter bar stand
    Patent number: D495380
    Type: Grant
    Filed: August 14, 2003
    Date of Patent: August 31, 2004
    Inventor: Louis Ceppo
  • Telescopic safety spotter for barbells
    Patent number: D495381
    Type: Grant
    Filed: August 14, 2003
    Date of Patent: August 31, 2004
    Inventor: Louis Ceppo
  • Telescopic safety spotter support for barbells
    Patent number: D495382
    Type: Grant
    Filed: August 14, 2003
    Date of Patent: August 31, 2004
    Inventor: Louis Ceppo
  • Adjustable dumbbell holder stand
    Patent number: D495383
    Type: Grant
    Filed: August 14, 2003
    Date of Patent: August 31, 2004
    Inventor: Louis Ceppo
  • Exercise apparatus
    Patent number: D500100
    Type: Grant
    Filed: August 26, 2003
    Date of Patent: December 21, 2004
    Assignee: Wai Kok Sports Limited
    Inventor: A. L. N. van der Meer
  • Fixed dumbbell holder stand
    Patent number: D429295
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: August 8, 2000
    Inventor: Louis Ceppo
  • Exercise mat
    Patent number: D430627
    Type: Grant
    Filed: September 28, 1999
    Date of Patent: September 5, 2000
    Inventor: Aviva M. Bergman
  • Push-up hand rest
    Patent number: D432603
    Type: Grant
    Filed: June 7, 1999
    Date of Patent: October 24, 2000
    Inventor: Eston Bullard, Jr.