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Transportation system
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Patent number 4,499,973
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Issue date Feb 19, 1985
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Westinghouse Electric Corp.
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John J. De Lorenzi
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B66 - HOISTING LIFTING HAULING
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Elevator system
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Patent number 4,308,936
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Issue date Jan 5, 1982
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Westinghouse Electric Corp.
-
William R. Caputo
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B66 - HOISTING LIFTING HAULING
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Elevator system
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Patent number 4,155,427
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Issue date May 22, 1979
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Westinghouse Electric Corp.
-
William R. Caputo
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B66 - HOISTING LIFTING HAULING
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Elevator system
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Patent number 4,085,823
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Issue date Apr 25, 1978
-
Westinghouse Electric Corporation
-
William R. Caputo
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B66 - HOISTING LIFTING HAULING