Breathing trainer
Description
The broken lines in the drawings depict portions of the breathing trainer that form no part of the claimed design.
Claims
The ornamental design for a breathing trainer, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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202330837859.8 | September 2024 | CN |
- Upgraded Breathing Trainer. Available Sep. 10, 2024. Retrieved Oct. 24, 2024 from internet URL: https://www.amazon.com/Breathing-Resistance-Dual-Adjust-Max-Improve-Endurance/dp/B0D98PPDNG/r (Year: 2024).
Patent History
Patent number: D1057146
Type: Grant
Filed: Oct 15, 2024
Date of Patent: Jan 7, 2025
Inventor: Zexin Lin (Guangdong)
Primary Examiner: Omeed Agilee
Assistant Examiner: Michael Hoffman
Application Number: 29/968,285
Type: Grant
Filed: Oct 15, 2024
Date of Patent: Jan 7, 2025
Inventor: Zexin Lin (Guangdong)
Primary Examiner: Omeed Agilee
Assistant Examiner: Michael Hoffman
Application Number: 29/968,285
Classifications
Current U.S. Class:
Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)