Combined low profile compact respiratory filter and internal frame assembly
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Description
Claims
The ornamental design for a combined low profile compact respiratory filter and internal frame assembly, as shown and described.
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Patent History
Patent number: D955551
Type: Grant
Filed: Nov 3, 2017
Date of Patent: Jun 21, 2022
Assignee: JSP Limited (Oxford)
Inventor: Stephen Francis Sanders (Minster Lovell)
Primary Examiner: Sheryl Lane
Assistant Examiner: Aula Soroush
Application Number: 29/624,757
Type: Grant
Filed: Nov 3, 2017
Date of Patent: Jun 21, 2022
Assignee: JSP Limited (Oxford)
Inventor: Stephen Francis Sanders (Minster Lovell)
Primary Examiner: Sheryl Lane
Assistant Examiner: Aula Soroush
Application Number: 29/624,757
Classifications
Current U.S. Class:
Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)