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Patent applications and USPTO patent grants for Loeser; Werner.The latest application filed is for "preparation of acicular ferromagnetic metal particles consisting essentially of iron".
Patent | Date |
---|---|
Preparation of acicular ferromagnetic metal particles consisting essentially of iron Grant 4,378,240 - Siegle , et al. March 29, 1 | 1983-03-29 |
Manufacture of acicular ferromagnetic iron particles Grant 4,344,791 - Steck , et al. August 17, 1 | 1982-08-17 |
Manufacture of ferromagnetic metal particles essentially consisting of iron Grant 4,165,232 - Jaeckh , et al. August 21, 1 | 1979-08-21 |
Manufacture of ferromagnetic metal particles consisting essentially of iron Grant 4,155,748 - Steck , et al. May 22, 1 | 1979-05-22 |
Process of making a magnetic recording medium Grant 4,128,672 - Wunsch , et al. December 5, 1 | 1978-12-05 |
Activation of substrates for electroless metallization with zero valent palladium complex Grant 3,993,807 - Stabenow , et al. November 23, 1 | 1976-11-23 |
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