Y. Toyoda International Patent Office

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Patents Grantslast 30 patents

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Process for preparing cold drawn film from an ethylene-.alpha.-olef...
- Patent number 4,542,886
- Issue date Sep 24, 1985
- Y. Toyoda International Patent Office
- Isao Yoshimura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL