Martin S. Catanzarite

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Pittsburgh, PA, US

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Patents Applicationslast 30 patents

Information Patent Application
Respirator Mask and Filter Unit Therefore
- Publication number 20140261437
- Publication date Sep 18, 2014
- Mine Safety Appliances Company
- Martin S. Catanzarite
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Respiratory breathing devices, methods and systems
- Publication number 20090266361
- Publication date Oct 29, 2009
- Adam S. Bilger
- A62 - LIFE-SAVING FIRE-FIGHTING