Heat resistant sleeve for a descent controller
The broken lines illustrate portions of the environment and illustrate portions of the heat resistant sleeve for a descent controller. None of the broken lines form part of the claimed design.
Claims
The ornamental design for a heat resistant sleeve for a descent controller, as shown and described herein.
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Type: Grant
Filed: Oct 16, 2019
Date of Patent: Jul 12, 2022
Assignee: Tech Safety Lines, Inc. (Carrollton, TX)
Inventor: Johnny Dickson (Van Alstyne, TX)
Primary Examiner: Lauren D McVey
Assistant Examiner: Justin A Johnson
Application Number: 29/709,731