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Method for welding membranes
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Patent number 11,752,702
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Issue date Sep 12, 2023
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BASF SE
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Martin Weber
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Boot with an element in shell form
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Patent number 11,019,875
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Issue date Jun 1, 2021
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Fischer Sports GmbH
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Alois Pieber
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Molding process for rubber
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Patent number 10,945,483
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Issue date Mar 16, 2021
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Weyco Group, Inc.
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William Combs
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Mold for boot
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Patent number 4,034,953
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Issue date Jul 12, 1977
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Anthony G. Cervinka
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3807062
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Patent number 3,807,062
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Issue date Apr 30, 1974
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3654674
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Patent number 3,654,674
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Issue date Apr 11, 1972
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3185612
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Patent number 3,185,612
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Issue date May 25, 1965
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3067467
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Patent number 3,067,467
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Issue date Dec 11, 1962
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2983932
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Patent number 2,983,932
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Issue date May 16, 1961
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2940095
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Patent number 2,940,095
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Issue date Jun 14, 1960
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2913743
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Patent number 2,913,743
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Issue date Nov 24, 1959
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2903724
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Patent number 2,903,724
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Issue date Sep 15, 1959
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2880467
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Patent number 2,880,467
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Issue date Apr 7, 1959
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2724676
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Patent number 2,724,676
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Issue date Nov 22, 1955
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2588571
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Patent number 2,588,571
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Issue date Mar 11, 1952
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2243506
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Patent number 2,243,506
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Issue date May 27, 1941
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL