William D. Siska, JR.

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Elma, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Electromechanical oxygen valve and regulator
- Patent number 7,677,529
- Issue date Mar 16, 2010
- Carleton Technologies, Inc.
- William D. Siska, Jr.
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
MECHANICALLY ACTUATED EMERGENCY OXYGEN DELIVERY SYSTEM
- Publication number 20090188504
- Publication date Jul 30, 2009
- William D. Siska, JR.
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
ELECTROMECHANICAL OXYGEN VALVE AND REGULATOR
- Publication number 20090189103
- Publication date Jul 30, 2009
- William D. Siska, JR.
- A62 - LIFE-SAVING FIRE-FIGHTING