Keith P. Johnson

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South Elgin, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Individually trippable and resettable drop target
- Patent number 9,700,783
- Issue date Jul 11, 2017
- JJ PINBALL LLC
- Roberto Hurtado
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
ILLUMINATED SUPPORT RAILS FOR PINBALL MACHINES
- Publication number 20220105423
- Publication date Apr 7, 2022
- Eric M. Meunier
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
INDIVIDUALLY TRIPPABLE AND RESETTABLE DROP TARGET
- Publication number 20150367228
- Publication date Dec 24, 2015
- JJ PINBALL LLC
- Roberto Hurtado
- A63 - SPORTS GAMES AMUSEMENTS