James Donald Knight

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Excelsior, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
System for combined security and display of publicly viewable infor...
- Patent number 7,954,952
- Issue date Jun 7, 2011
- ADDvertisement, LLC
- James Donald Knight
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ENHANCED PROTECTION AND SECURITY SHUTTER SYSTEM
- Publication number 20090071082
- Publication date Mar 19, 2009
- Fred Van Der Kort
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
SYSTEM FOR COMBINED SECURITY AND DISPLAY OF PUBLICLY VIEWABLE INFOR...
- Publication number 20080002068
- Publication date Jan 3, 2008
- ADDvertisement, LLC
- James Donald Knight
- H04 - ELECTRIC COMMUNICATION TECHNIQUE