Assisting instrument for sleep
Latest SHENZHEN MAIWEIXUN ELECTRONIC CO., LTD Patents:
Description
The broken lines depict portions of the assisting instrument for sleep in which the design is embodied that form no part of the claimed design.
Claims
I claim the ornamental design for an assisting instrument for sleep, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D933199
Type: Grant
Filed: Jan 14, 2020
Date of Patent: Oct 12, 2021
Assignee: SHENZHEN MAIWEIXUN ELECTRONIC CO., LTD (Shenzhen)
Inventor: Taiming Chen (Shenzhen)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Aula Soroush
Application Number: 29/720,597
Type: Grant
Filed: Jan 14, 2020
Date of Patent: Oct 12, 2021
Assignee: SHENZHEN MAIWEIXUN ELECTRONIC CO., LTD (Shenzhen)
Inventor: Taiming Chen (Shenzhen)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Aula Soroush
Application Number: 29/720,597
Classifications
Current U.S. Class:
Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)