Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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01/03/1989
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Application #:
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07005118
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Filing Dt:
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01/20/1987
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Inventors:
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TSUTOMU SAKA, TOMOHITO IIKUBO, YUKIO ITO
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Title:
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HIGH-STRENGTH STEEL FOR VALVE SPRINGS, PROCESS FOR PRODUCING THE STEEL, AND VALVE SPRINGS MADE OF THE SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| PARKHURST & OLIFF |
| P.O. BOX 19928 |
| ALEXANDRIA, VA 22320 |
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