Pressure relief pillow
Description
The color shown on the claimed design forms no part thereof.
Claims
The ornamental design for a pressure relief pillow, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D939246
Type: Grant
Filed: Aug 13, 2020
Date of Patent: Dec 28, 2021
Assignee: DA-CHIN-YEN CREATIVE DESIGN CO., LTD. (Tainan)
Inventor: Ti-Yu Huang (Tainan)
Primary Examiner: Jennifer L Rempfer
Application Number: 29/746,390
Type: Grant
Filed: Aug 13, 2020
Date of Patent: Dec 28, 2021
Assignee: DA-CHIN-YEN CREATIVE DESIGN CO., LTD. (Tainan)
Inventor: Ti-Yu Huang (Tainan)
Primary Examiner: Jennifer L Rempfer
Application Number: 29/746,390
Classifications
Current U.S. Class:
D6/601