Roger F. Backhus

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Plain City, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Non-energetics based detonator
- Patent number 9,347,755
- Issue date May 24, 2016
- Battelle Memorial Institute
- Roger F. Backhus
- F42 - AMMUNITION BLASTING
Information Patent Grant
Electronic detonator system
- Patent number 8,746,144
- Issue date Jun 10, 2014
- Battelle Memorial Institute
- Richard W. Givens
- F42 - AMMUNITION BLASTING
Information Patent Grant
Non-energetics based detonator
- Patent number 8,661,978
- Issue date Mar 4, 2014
- Battelle Memorial Institute
- Roger F. Backhus
- F42 - AMMUNITION BLASTING
Information Patent Grant
Electronic detonator system
- Patent number 8,468,944
- Issue date Jun 25, 2013
- Battelle Memorial Institute
- Richard W. Givens
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
NON-ENERGETICS BASED DETONATOR
- Publication number 20150260496
- Publication date Sep 17, 2015
- Battelle Memorial Institute
- Roger F. Backhus
- F42 - AMMUNITION BLASTING
Information Patent Application
ELECTRONIC DETONATOR SYSTEM
- Publication number 20140123866
- Publication date May 8, 2014
- Richard W. Givens
- F42 - AMMUNITION BLASTING
Information Patent Application
NON-ENERGETICS BASED DETONATOR
- Publication number 20130125772
- Publication date May 23, 2013
- Battelle Memorial Institute
- Roger F. Backhus
- F42 - AMMUNITION BLASTING
Information Patent Application
ELECTRONIC DETONATOR SYSTEM
- Publication number 20120227608
- Publication date Sep 13, 2012
- Battelle Memorial Institute
- Richard W. Givens
- F42 - AMMUNITION BLASTING