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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08/06/1991
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Application #:
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07421875
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Filing Dt:
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10/16/1989
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Inventors:
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BERND CHRISTOFFERS, JOACHIM FELDMANN, MANFRED SCHULT
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Title:
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COUPLING DEVICE FOR CONTROLLING AXIAL THRUST FORCES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| JOHN B. SOTAK |
| PATENT DEPARTMENT |
| WESTINGHOUSE AIR BRAKE CO. |
| WILMERDING, PA 15148 |
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