Breathing mask for physical exercise
Description
The strap shown in broken lines in the drawings illustrates environmental subject matter and forms no part of the claimed design. All other broken lines shown in
Claims
The ornamental design for a breathing mask for physical exercise, as shown and described.
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Patent History
Patent number: D819194
Type: Grant
Filed: Jul 11, 2016
Date of Patent: May 29, 2018
Assignee: K670 GmbH (Salzburg)
Inventors: Dominique Wenger (Salzburg), Nicolas Wenger (Salzburg)
Primary Examiner: Barbara Fox
Assistant Examiner: Lilyana Bekic
Application Number: 29/570,637
Type: Grant
Filed: Jul 11, 2016
Date of Patent: May 29, 2018
Assignee: K670 GmbH (Salzburg)
Inventors: Dominique Wenger (Salzburg), Nicolas Wenger (Salzburg)
Primary Examiner: Barbara Fox
Assistant Examiner: Lilyana Bekic
Application Number: 29/570,637
Classifications