Johannes Franciscus Gerardus Koster

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Ottersum, NL

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Patents Grantslast 30 patents

Information Patent Grant
Base material for screen-printing
- Patent number 8,746,140
- Issue date Jun 10, 2014
- SPGPrints B.V.
- Wilfried Franciscus Maria Koopman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS