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US2920772A
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Apparatus for splitting rubber ribbons into threads and for applying tension to the threads
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ES230266A1
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Improvements in threads or connectors lined or insulated (Machine-translation by Google Translate, not legally binding)
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GB803499A
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Covered thread and electric conductors covered therewith
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US2722729A
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Method and apparatus for packaging strands of flexible material into cylindrical containers
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GB754859A
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Apparatus for vulcanizing rubber
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GB754860A
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Process for vulcanizing sheet rubber
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US2703436A
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Method of vulcanizing rubber sheet material
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US2743479A
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Apparatus for vulcanizing rubber material
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