Inventor
DEVERELL HARRY E
8 patents
⚠️ This page may combine multiple inventors who share the name “DEVERELL HARRY E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALLEGHENY LUDLUM IND INC
5 patentsUS4099966AJul 11, 1978
Austenitic stainless steel
ALLEGHENY LUDLUM IND INC35 citations89
US4007038AFeb 8, 1977
Pitting resistant stainless steel alloy having improved hot-working characteristics
ALLEGHENY LUDLUM IND INC20 citations80
US4102677AJul 25, 1978
Austenitic stainless steel
ALLEGHENY LUDLUM IND INC8 citations72
US4043838AAug 23, 1977
Method of producing pitting resistant, hot-workable austenitic stainless steel
ALLEGHENY LUDLUM IND INC7 citations72
US4211042AJul 8, 1980
Controlled weld area grinding to prevent the initiation of intergranular corrosion
ALLEGHENY LUDLUM IND INC3 citations61