73133209
Jul 7, 1977
Feb 14, 1978
CONSUMABLE POWDER ALLOYS, METALS, OXIDES AND CERAMICS FOR DEPOSITION USING EITHER TRANSFERRED OR NON-TRANSFERRED ARC PLASMA SPRAY EQUIPMENT
ChemicalsTRANSFERRED OR NON-TRANSFERRED ARC PLASMA SPRAY EQUIPMENT FOR THE DEPOSITION OF SAID ALLOYS, METALS, OXIDES AND CERAMICS
Electrical and Scientific Apparatus