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Inventor

OSBORN DONALD H

US4 patents
⚠️ This page may combine multiple inventors who share the name “OSBORN DONALD H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MPD TECHNOLOGY

3 patents
US4455167AJun 19, 1984

Nickel-zinc dust-iron-nickel powder pigment system

MPD TECHNOLOGY10 citations69
US4486225ADec 4, 1984

Production of highly reflective metal flake

MPD TECHNOLOGY18 citations68
US4482374ANov 13, 1984

Production of electrically conductive metal flake

MPD TECHNOLOGY16 citations68

INCO ALLOYS INT

1 patent
US4801339AJan 31, 1989

Production of Al alloys with improved properties

INCO ALLOYS INT10 citations72