Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Oliver Klockseth0
Date of Patent
November 28, 2017
0Patent Application Number
137034330
Date Filed
June 14, 2011
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A full face mask (1) for a PAPR (Powered Air Purifying Respirator) to be used in health hazardous environments, having an air inlet (7, 8) and an air outlet (16), manufactured in one piece from a transparent plastic in a one step vacuum forming process with a single curved field of vision (4) exempt from distorsions and comprising a compartment (5) inside a forehead area of the full face mask for accommodating a blower unit (2).
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