Inventor
DANTZIG JONATHAN A
US22 patents
⚠️ This page may combine multiple inventors who share the name “DANTZIG JONATHAN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALUSUISSE
8 patentsUS4165235AAug 21, 1979
Method for inline degassing and filtration of molten metal
ALUSUISSE23 citations82
US4298187ANov 3, 1981
Apparatus for inline degassing and filtration of molten metal
ALUSUISSE19 citations74
US4235627ANov 25, 1980
Method and apparatus for the degassing of molten metal
ALUSUISSE11 citations74
US4159104AJun 26, 1979
Apparatus for inline degassing and filtration of molten metal
ALUSUISSE12 citations74
US4158632AJun 19, 1979
Filter for use in filtration of molten metal
ALUSUISSE15 citations74
US4317679AMar 2, 1982
Method and apparatus for the degassing of molten metal
ALUSUISSE6 citations63
US4225544ASep 30, 1980
Method for fabricating a sparger plate for use in degassing of molten metal
ALUSUISSE3 citations60
US4166604ASep 4, 1979
Mold for fabricating a sparger plate
ALUSUISSE5 citations60
OLIN CORP
7 patentsUS4537242AAug 27, 1985
Method and apparatus for forming a thixoforged copper base alloy cartridge casing
OLIN CORP42 citations92
US4494461AJan 22, 1985
Method and apparatus for forming a thixoforged copper base alloy cartridge casing
OLIN CORP46 citations92
US4638535AJan 27, 1987
Apparatus for forming a thixoforged copper base alloy cartridge casing
OLIN CORP21 citations82
US4612972ASep 23, 1986
Method and apparatus for electro-magnetic casting of complex shapes
OLIN CORP8 citations74
US4594117AJun 10, 1986
Copper base alloy for forging from a semi-solid slurry condition
OLIN CORP18 citations74
US4561489ADec 31, 1985
Flux concentrator
OLIN CORP12 citations71
US4522790AJun 11, 1985
Flux concentrator
OLIN CORP9 citations71
ITT
6 patentsUS4434837AMar 6, 1984
Process and apparatus for making thixotropic metal slurries
ITT69 citations96
US4465118AAug 14, 1984
Process and apparatus having improved efficiency for producing a semi-solid slurry
ITT51 citations92
US4457354AJul 3, 1984
Mold for use in metal or metal alloy casting systems
ITT42 citations92
US4457355AJul 3, 1984
Apparatus and a method for making thixotropic metal slurries
ITT34 citations92
US4450893AMay 29, 1984
Method and apparatus for casting metals and alloys
ITT36 citations92
US4523624AJun 18, 1985
Cast ingot position control process and apparatus
ITT35 citations91