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3839074
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Patent number 3,839,074
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Issue date Oct 1, 1974
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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3725098
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Patent number 3,725,098
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Issue date Apr 3, 1973
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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3663275
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Patent number 3,663,275
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Issue date May 16, 1972
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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3395130
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Patent number 3,395,130
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Issue date Jul 30, 1968
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C07 - ORGANIC CHEMISTRY
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3317328
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Patent number 3,317,328
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Issue date May 2, 1967
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D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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3309215
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Patent number 3,309,215
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Issue date Mar 14, 1967
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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3284229
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Patent number 3,284,229
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Issue date Nov 8, 1966
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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3274321
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Patent number 3,274,321
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Issue date Sep 20, 1966
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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3247296
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Patent number 3,247,296
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Issue date Apr 19, 1966
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3165418
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Patent number 3,165,418
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Issue date Jan 12, 1965
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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3136644
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Patent number 3,136,644
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Issue date Jun 9, 1964
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B82 - NANO-TECHNOLOGY
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2991510
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Patent number 2,991,510
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Issue date Jul 11, 1961
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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2950217
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Patent number 2,950,217
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Issue date Aug 23, 1960
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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2944296
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Patent number 2,944,296
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Issue date Jul 12, 1960
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL