Inventor
FOSNACHT DONALD R
US10 patents
⚠️ This page may combine multiple inventors who share the name “FOSNACHT DONALD R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INLAND STEEL CO
7 patentsUS4585475AApr 29, 1986
Method for recycling oily mill scale
INLAND STEEL CO47 citations91
US4602949AJul 29, 1986
Method and apparatus for adding solid alloying ingredients to molten metal stream
INLAND STEEL CO15 citations72
US4653733AMar 31, 1987
Tundish with fluid flow control structure
INLAND STEEL CO12 citations70
US4848755AJul 18, 1989
Apparatus for adding liquid alloying ingredient to molten steel
INLAND STEEL CO9 citations68
US4630801ADec 23, 1986
Apparatus for adding solid alloying ingredients to molten metal stream
INLAND STEEL CO6 citations61
US4591135AMay 27, 1986
Fluid flow control structure for tundish
INLAND STEEL CO5 citations56
US4849167AJul 18, 1989
Method and appartus for adding liquid alloying ingredient to molten steel
INLAND STEEL CO0 citations36