Patent detail

Fitness Equipment


Patent type



The invention relates to a fitness device consisting of a cylindrical body in which the handles are mounted horizontally against each other . The body consists of two coaxial rings , inner ring and outer ring , which are positioned in a reciprocally sliding or rolling relation , the inner ring on its inner surface is equipped with a housing for holding the handles ; the axis of the handle being at a height , which is less than 1/2 of the outer diameter of the body at the place of the housing of the location of handles from the outer surface of the outer ring ; and the handles are bent upwards . The connection between the handles and the handle - holding case is dismountable and the outer surface of the outer ring is provided with a rubber surface


fitness equipment

Patent number

U.S. Pat. No. 10,821,322

Date of application

28. 8. 2018

Date of registration

3. 11. 2020

Date of expiry

3. 5. 2024



Possibilities of use

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Licence fee

The licensor does not require a license fee for the result in some cases