David Allen Sager

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Phoenix, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Non explosive process and device for triggering an avalanche
- Patent number 9,347,756
- Issue date May 24, 2016
- David Allen Sager
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
Non Explosive Process and Device for Triggering an Avalanche
- Publication number 20110261645
- Publication date Oct 27, 2011
- David Allen Sager
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL