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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03/19/1991
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Application #:
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07509451
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Filing Dt:
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04/16/1990
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Inventors:
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JEAN-LUC RAGUIDEAU, JEAN-LOUIS MARICHEZ, JEAN-PIERRE GAIGNIER, LUCIEN PIGUEL
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Title:
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SYSTEM FOR VENTILATING A RAIL TRACTION MOTOR AND FOR DYNAMICALLY PURIFYING THE VENTILATION AIR
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 38 AVENUE KLEBER |
| 75116 PARIS, FRANCE |
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| DONALD E. ZINN |
| SUGHRUE, MION, ZINN, MACPEAK & SEAS |
| 2100 PENSYLVANIA AVE., N.W. |
| WASHINGTON, DC 20037-3202 |
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