Inventor · disambiguated record

George Chalupka

Also filed as: CHALUPKA GEORGE

1 granted patent·13 citations·filing 1984–1984

36Inventor score

Technology areasC03B

Files withBAYER AG1

Top patents by PatentIndex Score

1 record

0157US4533376ANozzle drawing process and drawing nozzle for the separation of meltsBAYER AG·Filed 1984·Granted Aug 6, 1985·13 cites·7 claims

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