Muscle stretching trainer system

Details Muscle stretching trainer system Muscle stretching trainer system

1995-08-16

1997-04-15

Donnelly, Jerome

Exercise devices

Support for entire body of user

482 25, 482 52, 482907, A63B 2304

Patent

active

056204043

ABSTRACT:
The invention provides a system for aiding a person in stretching his or her muscles, such as a gymnast. The system comprises a trapezoid shaped base having a pair of pivot grooves formed in a top surface thereof to accommodate adjacent ends of a pair of boards. The spacing of the primary base from the floor or other support surface may be varied by using one or more secondary bases. The various components of the system may be arranged or configured to meet the stretching needs of the user or may be arranged to function as a step for step aerobics. The purpose of the muscle stretching trainer system is to allow for the isolation of muscle groups in order to develop flexibility.

REFERENCES:
patent: 3006643 (1961-10-01), Ryan
patent: 4203525 (1980-05-01), Okubo
patent: 4429868 (1984-02-01), Leblanc et al.
patent: 4531730 (1985-07-01), Chenera
patent: 5269735 (1993-12-01), Pfitzenmeier
patent: 5382209 (1995-01-01), Pasier et al.

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