Title:
Method of making permanent magnets
United States Patent 2964793
Inventors:
Blume Jr., Walter S.
Publication Date:
12/20/1960
Export Citation:
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Assignee:
LEYMAN CORP
Primary Class:
264/427
Other Classes:
29/608, 252/62.53, 252/62.54, 252/62.63, 264/437, 264/DIG.58, 264/DIG.78
International Classes:
H01F1/113; H01F41/02; H01F1/032; H01F41/02
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US Patent References:
2849312Method of aligning magnetic particles in a non-magnetic matrix
2827437Method of making a permanent magnet
2762778Method of making magneticallyanisotropic permanent magnets
2744873Mixed nickel, zinc, vanadium ferrite
2744040Process of preparing iron powder for magnetic cores
2677663Manganite composition
2601212Heat resistant magnetic cores and method of making
2532876Electromagnetic artificial muscle
2503947Method of molidng magnetic powder
2238893Subdivided magnetic core with polystyrene binder
2064773Method for making magnetic cores
1946964Magnetic material and process of making the same
1721379Magnetic core and method of manufacture