Door frame apparatus for exercise
The broken lines illustrate portions of the apparatus and environmental structure, which form no part of the claimed design.
The two vertical cords are shown broken away to indicate they have no specific length.
The claimed door frame apparatus for exercise is used to engage onto a door frame to practice multiple/different exercises in a reduced space.
Claims
The ornamental design for a door frame apparatus for exercise, as shown and described.
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Type: Grant
Filed: Nov 23, 2011
Date of Patent: Sep 25, 2012
Inventor: Sergio Garcia Chavez (Miami, FL)
Primary Examiner: Susan E Krakower
Attorney: Albert Bordas, P.A.
Application Number: 29/407,157