Inventor
DEVALOIS SERGE
FR4 patents
Patents
4 patentsUS4181522AJan 1, 1980
Method of retarding the cooling of molten metal
AIR LIQUIDE23 citations80
US4211269AJul 8, 1980
Method of centrifugally casting metal under an inert atmosphere
AIR LIQUIDE25 citations79
US4093553AJun 6, 1978
Treating molten metal with a mixture of a cryogenic fluid and solid carbon black
AIR LIQUIDE16 citations71
US4460409AJul 17, 1984
Process and installation for protecting a jet of molten metal for casting
AIR LIQUIDE16 citations65