Robert Stanley Cooper

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Apopka, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-rotor safety shield
- Patent number 10,059,437
- Issue date Aug 28, 2018
- Robert Stanley Cooper
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Multi-Rotor Safety Shield
- Publication number 20180319488
- Publication date Nov 8, 2018
- Robert Stanley Cooper
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
MULTI-ROTOR SAFETY SHIELD
- Publication number 20160200415
- Publication date Jul 14, 2016
- Robert Stanley Cooper
- B64 - AIRCRAFT AVIATION COSMONAUTICS