ANDREW NEIL CAMMIDGE

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Norwich, GB

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Patents Grantslast 30 patents

Information Patent Grant
Security device using liquid crystals
- Patent number 9,279,084
- Issue date Mar 8, 2016
- Opsec Security Group, Inc.
- Paul Dunn
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
SECURITY DEVICE USING LIQUID CRYSTALS
- Publication number 20140264168
- Publication date Sep 18, 2014
- OpSec Security Group, Inc.
- PAUL DUNN
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...