Respirator
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Description
The broken lines shown in the drawings represent portions of the respirator that form no part of the claimed design.
Claims
The ornamental design for a respirator, as shown and described.
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Patent History
Patent number: D774180
Type: Grant
Filed: Aug 5, 2015
Date of Patent: Dec 13, 2016
Assignee: Tecmen Electronics Co., Ltd. (Nanjing)
Inventor: Ziqian Wu (Nanjing)
Primary Examiner: Barbara Fox
Assistant Examiner: Lilyana Bekic
Application Number: 29/535,280
Type: Grant
Filed: Aug 5, 2015
Date of Patent: Dec 13, 2016
Assignee: Tecmen Electronics Co., Ltd. (Nanjing)
Inventor: Ziqian Wu (Nanjing)
Primary Examiner: Barbara Fox
Assistant Examiner: Lilyana Bekic
Application Number: 29/535,280
Classifications
Current U.S. Class:
Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)