Stephen Lerch

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Oftringen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for injection molding a roller body from thermoplastic mater...
- Patent number 6,426,028
- Issue date Jul 30, 2002
- Sarnatech Spritzguss AG
- Stephen Lerch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL