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Patent applications and USPTO patent grants for Gondo; Hisashi.The latest application filed is for "apparatus for continuous treatment of low-carbon cold-rolled steel sheet having excellent cold working properties".
Patent | Date |
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Apparatus for continuous treatment of low-carbon cold-rolled steel sheet having excellent cold working properties Grant RE30,933 - Toda , et al. May 18, 1 | 1982-05-18 |
Process for producing cold rolled steel sheet and strip having improved cold formabilities Grant 4,145,235 - Gondo , et al. March 20, 1 | 1979-03-20 |
Method for heat treatment of high-toughness weld metals Grant 4,062,705 - Gondo , et al. December 13, 1 | 1977-12-13 |
Method for producing a killed steel wire rod Grant 3,926,687 - Gondo , et al. December 16, 1 | 1975-12-16 |
Method for producing steel materials for large heat-input welding Grant 3,904,447 - Gondo , et al. September 9, 1 | 1975-09-09 |
Manufacturing Method Of High Tension, High Toughness Steel Grant 3,849,209 - Ishizaki , et al. November 19, 1 | 1974-11-19 |
Apparatus For Continuous Treatment Of Low-carbon Cold-rolled Steel Sheet Having Excellent Cold Working Properties Grant 3,805,571 - Toda , et al. April 23, 1 | 1974-04-23 |
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