Curtis James Harris

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Darnestown, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Joystick thumb cushion
- Patent number 8,100,772
- Issue date Jan 24, 2012
- IPPASA, LLC
- Aaron B. Sternberg
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Ergonomical joystick design or attachment
- Patent number 6,459,420
- Issue date Oct 1, 2002
- Curtis James Harris
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
JOYSTICK THUMB CUSHION
- Publication number 20100167825
- Publication date Jul 1, 2010
- IPPASA, LLC
- Aaron B. Sternberg
- A63 - SPORTS GAMES AMUSEMENTS