Four-square workout rig
The broken lines in the figures are used to represent subject matter that forms no part of the claimed design.
Where the figures show the article broken away, the break lines are understood to indicate unclaimed length, and any portion of the article between the break lines forms no part of the claimed design.
Claims
The ornamental design for a four-square work out rig, as shown and described.
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Type: Grant
Filed: Oct 5, 2020
Date of Patent: Aug 23, 2022
Inventor: Bob Swallows (Nashville, TN)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Julice Seung Eun Oum
Application Number: 29/753,949