Inventor

KUDERMANN GERHARD

DE4 patents

⚠️ This page may combine multiple inventors who share the name “KUDERMANN GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VAW VER ALUMINIUM WERKE AG

3 patents

US4568192AFeb 4, 1986

High temperature magnetic stirrer

VAW VER ALUMINIUM WERKE AG56 citations90

US4668486AMay 26, 1987

Method for removing organic substances from caustic aluminate liquors

VAW VER ALUMINIUM WERKE AG19 citations81

US5254224AOct 19, 1993

Method for increasing the molar ratio of aluminum to chlorine in polyaluminum chloride solutions

VAW VER ALUMINIUM WERKE AG3 citations57

SEIFERTH OLIVER

1 patent

US8642518B2Feb 4, 2014

Recovery of lubricants from used cooling lubricants

SEIFERTH OLIVER1 citations39