David Dell Lang

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Mercer Island, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Universal croquet wicket lighting unit
- Patent number 6,905,428
- Issue date Jun 14, 2005
- David Dell Lang
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
UNIVERSAL CROQUET WICKET LIGHTING UNIT
- Publication number 20050113189
- Publication date May 26, 2005
- David Dell Lang
- A63 - SPORTS GAMES AMUSEMENTS