Inventor · disambiguated record

Wolfgang Speicher

Also filed as: SPEICHER WOLFGANG

2 granted patents·11 citations·filing 1980–1981

55Inventor score

Technology areasY10T

Files withBAYER AG2

Top patents by PatentIndex Score

2 records

0137US4332860AAqueous polymer dispersions for the treatment of leatherBAYER AG·Filed 1981·Granted Jun 1, 1982·7 cites·1 claims
0230US4289827AMoisture hardening one-component lacquers and a process for coating leatherBAYER AG·Filed 1980·Granted Sep 15, 1981·4 cites·14 claims

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