1
George D Reese, Albert R Rich Jr, Kevin K Brunson: Face mask with enhanced seal and method. Tecnol Medical Products, Baker & Botts L, September 10, 1996: US05553608 (55 worldwide citation)

A face mask is provided that includes a filter body capable of filtering liquids, particles and aerosols of a size appropriate for the mask's intended purposes, while providing excellent breathability and comfort for extended periods of time. The filter body may be formed from multiple layers of fil ...


2
George D Reese, Albert R Rich Jr, Kevin K Brunson: Face mask with enhanced seal and method. Tecnol Medical Products, Baker & Botts L, December 9, 1997: US05694925 (25 worldwide citation)

A face mask is provided that includes a filter body capable of filtering liquids, particles and aerosols of a size appropriate for the mask's intended purposes, while providing excellent breathability and comfort for extended periods of time. The filter body may be formed from multiple layers of fil ...


3
Reese George D, Rich Albert R Jr, Brunson Kevin K: Face mask with enhanced seal and method. Tecnol Med Prod, February 7, 1996: EP0695774-A2 (7 worldwide citation)

A face mask is provided that includes a filter body capable of filtering liquids, particles and aerosols of a size appropriate for the mask's intended purposes, while providing excellent breathability and comfort for extended periods of time. The filter body may be formed from multiple layers of fil ...


4
Reese George D, Rich Albert R Jr, Brunson Kevin K: Masque filtrant a etancheite amelioree et procede de fabrication connexe, Face mask with enhanced seal and method. Tecnol Medical Products, Kimberly-Clark Worldwide, KIRBY EADES GALE BAKER, March 7, 2006: CA2151752

A face mask is provided that includes a filter body capable of filtering liquids, particles and aerosols of a size appropriate for the mask's intended purposes, while providing excellent breathability and comfort for extended periods of time. The filter body may be formed from multiple layers of fil ...