David L. Lampert

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Monticello, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Range of motion machine and method and adjustable crank
- Patent number 9,381,401
- Issue date Jul 5, 2016
- David L. Lampert
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Range of motion machine and method and adjustable crank
- Patent number 9,352,189
- Issue date May 31, 2016
- David L. Lampert
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Range of motion machine and method and adjustable crank
- Patent number 9,044,630
- Issue date Jun 2, 2015
- David L. Lampert
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Couplings
- Patent number 5,622,443
- Issue date Apr 22, 1997
- Dancing Angels, Inc.
- David L. Lampert
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RANGE OF MOTION MACHINE AND METHOD AND ADJUSTABLE CRANK
- Publication number 20150314157
- Publication date Nov 5, 2015
- David L. Lampert
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RANGE OF MOTION MACHINE AND METHOD AND ADJUSTABLE CRANK
- Publication number 20150246264
- Publication date Sep 3, 2015
- David L. LAMPERT
- A63 - SPORTS GAMES AMUSEMENTS