Bjorn Kardefeldt

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Nykoping, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method for fastening an attachment or suspension device and a devic...
- Patent number 4,988,249
- Issue date Jan 29, 1991
- Thorsman & Co. Aktiebolag
- Bjorn Kardefeldt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...