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Inventor

KAMMEL ROLAND

DE10 patents
⚠️ This page may combine multiple inventors who share the name “KAMMEL ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GOETZELMANN IND ABWASSER

3 patents
US4159235AJun 26, 1979

Method and apparatus for treating metal containing waste water

GOETZELMANN IND ABWASSER22 citations79
US4172780AOct 30, 1979

Apparatus for treating metal containing waste waters

GOETZELMANN IND ABWASSER10 citations71
US4123340AOct 31, 1978

Method and apparatus for treating metal containing waste water

GOETZELMANN IND ABWASSER9 citations71

KLOECKNER HUMBOLDT DEUTZ AG

2 patents
US4017307AApr 12, 1977

Thermal method for the recovery of metals and/or metal combinations with the aid of a melting cyclone

KLOECKNER HUMBOLDT DEUTZ AG12 citations70
US4029302AJun 14, 1977

Device for separation of mixtures of at least partially molten metals and/or metallic compounds into at least two phases of different density

KLOECKNER HUMBOLDT DEUTZ AG7 citations69

SCHOTT GLASWERKE

1 patent
US5370784ADec 6, 1994

Electrolytic process for the production of fine-grained, single-phase metallic alloy powders

SCHOTT GLASWERKE19 citations75

NIPPON KOKAN KK

1 patent
US4673471AJun 16, 1987

Method of electrodepositing a chromium alloy deposit

NIPPON KOKAN KK13 citations71

HUSTER HERMANN GMBH & CO

1 patent
US4505958AMar 19, 1985

Method for hot dip galvanizing metallic workpieces

HUSTER HERMANN GMBH & CO18 citations68

KAMMEL ROLAND

1 patent
US4312724AJan 26, 1982

Method for the recovery of lead from materials containing lead sulfide

KAMMEL ROLAND8 citations67

GOTZELMANN KG INDUSTRIEBWASSER

1 patent
US4144148AMar 13, 1979

Method and apparatus for treating metal containing waste waters

GOTZELMANN KG INDUSTRIEBWASSER2 citations55