Mark A. J. Fernandes

3 Patents

• US126162582026

  Respirator Tab

  3M Innovative Properties Company

  0 cites
• US123299942025

  Respirator Flow Control Apparatus and Method

  3M Innovative Properties Company

  0 cites
• US119041892024

  Respirator System Including Removable Head Suspension

  3M Innovative Properties Company

  0 cites