Inventor · disambiguated record

Donald M. Sondej, Sr.

Also filed as: SONDEJ DONALD M · SONDEJ SR DONALD M

2 granted patents·31 citations·filing 1989–1994

61Inventor score

Technology areasA63F F21V

Files withRLS LIGHTING INC1 WILLIAMS ELECTRONICS GAMES INC1

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2 records

0163US4991846AVariable position target assemblyWILLIAMS ELECTRONICS GAMES INC·Filed 1989·Granted Feb 12, 1991·23 cites·10 claims
0224US5416680ALumnaire having front and rear light shieldsRLS LIGHTING INC·Filed 1994·Granted May 16, 1995·8 cites·6 claims

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