Universal door adapter
The broken away symbols in the drawings indicate the appearance of any portion of the article between the break lines forms no part of the claimed design.
The broken lines showing portions of the elevator door, and a roller with bracket, are included for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
I claim the ornamental design for a universal door adapter, as shown and described.
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Type: Grant
Filed: Apr 20, 2020
Date of Patent: Jul 19, 2022
Inventor: Daniel Lance (St. Petersburg, FL)
Primary Examiner: Jack Reickel
Assistant Examiner: Michael A Kervin
Application Number: 29/731,927