Inventor · disambiguated record

Raymond Lugrin

Also filed as: LUGRIN RAYMOND

1 granted patent·16 citations·filing 1974–1974

37Inventor score

Technology areasD06L

Files withCIBA GEIGY CORP1

Top patents by PatentIndex Score

1 record

0168US4058480ANon-dusting, readily free-flowing granules of optical brightenersCIBA GEIGY CORP·Filed 1974·Granted Nov 15, 1977·16 cites·11 claims

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