Breathing apparatus
Description
Claims
I claim the ornamental design for a breathing apparatus, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D840529
Type: Grant
Filed: Aug 18, 2017
Date of Patent: Feb 12, 2019
Inventor: Todd Joseph Steinberg (Fort Lauderdale, FL)
Primary Examiner: Karen E Kearney
Assistant Examiner: Lilyana Bekic
Application Number: 29/614,461
Type: Grant
Filed: Aug 18, 2017
Date of Patent: Feb 12, 2019
Inventor: Todd Joseph Steinberg (Fort Lauderdale, FL)
Primary Examiner: Karen E Kearney
Assistant Examiner: Lilyana Bekic
Application Number: 29/614,461
Classifications
Current U.S. Class:
Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)