Kjell Ake B. Holmgren

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Trelleborg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Seal for a box enclosing a compact disc or tape cassette
- Patent number 4,819,797
- Issue date Apr 11, 1989
- MW Trading ApS
- Kjell Ake B. Holmgren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL