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Sterile docking process, apparatus and system
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Patent number 4,412,835
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Issue date Nov 1, 1983
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E. I. Du Pont de Nemours and Company
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Dudley W. C. Spencer
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3769124
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Patent number 3,769,124
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Issue date Oct 30, 1973
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2546164
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Patent number 2,546,164
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Issue date Mar 27, 1951
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2505647
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Patent number 2,505,647
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Issue date Apr 25, 1950
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2438685
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Patent number 2,438,685
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Issue date Mar 30, 1948
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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1820124
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Patent number 1,820,124
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Issue date Aug 25, 1931
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL