David Tarzi

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Oceanside, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Live-round prevention with built-in blank firing adapter
- Patent number 9,574,838
- Issue date Feb 21, 2017
- DefendSafe, LLC
- Carol Giannini
- F41 - WEAPONS
Information Patent Grant
Live-round prevention with built-in blank firing adapter
- Patent number 9,188,402
- Issue date Nov 17, 2015
- DefendSafe, LLC
- Carol Giannini
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
LIVE-ROUND PREVENTION WITH BUILT-IN BLANK FIRING ADAPTER
- Publication number 20160069631
- Publication date Mar 10, 2016
- DefendSafe, LLC
- Carol Giannini
- F41 - WEAPONS
Information Patent Application
LIVE-ROUND PREVENTION WITH BUILT-IN BLANK FIRING ADAPTER
- Publication number 20150101231
- Publication date Apr 16, 2015
- DefendSafe, LLC
- Carol Giannini
- F41 - WEAPONS
Information Patent Application
LIVE-ROUND PREVENTION WITH MAGAZINE MODIFICATION
- Publication number 20150101228
- Publication date Apr 16, 2015
- DefendSafe, LLC
- Carol Giannini
- F41 - WEAPONS