CPAP cannula device
Description
Claims
The ornamental design for a CPAP cannula device, as shown and described.
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Patent History
Patent number: D862686
Type: Grant
Filed: Jul 16, 2018
Date of Patent: Oct 8, 2019
Inventor: Mohamed Aly Helmy Mohamed (Fairfax, VA)
Primary Examiner: Lilyana Bekic
Application Number: 29/656,691
Type: Grant
Filed: Jul 16, 2018
Date of Patent: Oct 8, 2019
Inventor: Mohamed Aly Helmy Mohamed (Fairfax, VA)
Primary Examiner: Lilyana Bekic
Application Number: 29/656,691
Classifications