Details of the support elements or their connection to the exercising apparatus

Official title: {Details of the support elements or their connection to the exercising apparatus, e.g. adjustment of size or orientation (attachments of resisters or weights to the body of the user A63B21/4001; using rollers, wheels, castors or gliding means to be moved over the floor or guide tracks A63B22/20)}

A63B22/0046 (Details of the support elements or their connection to the exercising apparatus) appears on 539 US grants and 587 published applications in this corpus.