DIFF Subgroup
A63B 21/068 using user's body weight
Introduced: January 1990
Full Title
Full titles differ between systems:
IPC:
Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices > User-manipulated weights > using user's body weight
CPC:
Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices (electric or electronic controls therefor A63B24/00) > User-manipulated weights > using user's body weight
No child classifications to compare. This is a leaf node in both IPC and CPC.