Robert D. Proctor

Follow

Person

Hudson, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flagpole system providing half-mast display mode
- Patent number 9,070,309
- Issue date Jun 30, 2015
- Robert D. Proctor
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Flagpole System Providing Half-Mast Display Mode
- Publication number 20130061797
- Publication date Mar 14, 2013
- Robert D. Proctor
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS