LOW PROFILE FILTER RESPIRATOR

A respiratory protective device in which a face piece (11) is located within the volume of a filter canister (10). The filter canister (10) can be in the form of a hollow section or sections which fit around all or part of the face piece (11) or on either side thereof. Contaminated air that has been...

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Bibliographische Detailangaben
1. Verfasser: HOWIE ROBIN MIDDLEMASS
Format: Patent
Sprache:eng
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