A63B21/021 - CPC Classification Index

ClassID:

24947 ⎘

A63B21/021 - CPC Classification

Classification description:

Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters whereby the resistance changes abruptly during the exercising movement, e.g. by using toggles

Recent Application in this class:

20210197020

Shoulder motion exercise device and method of use

20190381352

Shoulder motion exercise device and method of use

20190076697

Shoulder motion exercise device and method of use

20180345073

Shoulder motion exercise device and method of use

20180085618

Acceleration trainer

20170361173

Exercise Apparatus

20170225030

CHEERLEADING STUNT PRACTICE DEVICE

20170203150

Shoulder motion exercise device and method of use

20170128776

Shoulder motion exercise device and method of use

20160228741

Oral cavity function training tool

20160151656

Muscle biasing device

15960976

Resistance training exercise machines having inertial switch-actuated dampening device