Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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10/28/1986
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Application #:
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06284150
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Filing Dt:
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07/17/1981
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Inventor:
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HARRY C. NAGEL
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Title:
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PULSE CODE SYSTEM FOR RAILROAD TRACK CIRCUITS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORP. OF DE |
| SWISSVALE, PENNSYLVANIA |
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| A. G. WILLIAMSON, JR. |
| P. O. BOX 67 |
| WILMERDING, PA 15148 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| COUDERT BROTHERS |
| 1627 I STREET, N.W. |
| WASHINGTON, D.C., 20006 |
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