Inventor · disambiguated record

Ronald G. Macdonald

Also filed as: MACDONALD RONALD G

1 granted patent·0 citations·filing 1989–1989

5Inventor score

Technology areasG03B

Files withPANAVISION INC1

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1 record

0110US5074657ATiming adjustment for reverse movie photographyPANAVISION INC·Filed 1989·Granted Dec 24, 1991·0 cites·13 claims

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Ronald G. Macdonald — Patent Inventor | PatentIndex