ROBERT L. MITCHELL JR.

Follow

Person

Orlando, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ball collision demonstration device
- Patent number 9,501,952
- Issue date Nov 22, 2016
- Robert L. Mitchell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
BALL COLLISION DEMONSTRATION DEVICE
- Publication number 20160063895
- Publication date Mar 3, 2016
- ROBERT L. MITCHELL
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS