Inventor · disambiguated record

Rudolph Ferentchak

Also filed as: FERENTCHAK RUDOLPH

2 granted patents·46 citations·filing 19861987

64Inventor score
Technology areasA61KC08J
Files withREHEIS CHEMICAL COMPANY INC1REHEIS INC1

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2 records

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Rudolph Ferentchak — Patent Inventor | PatentIndex