Bengt V. Andersson

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Vaster.ang.s, SE

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Patents Grantslast 30 patents

Information Patent Grant
Device for lifting loads, especially heavy loads, in a stepwise man...
- Patent number 4,427,181
- Issue date Jan 24, 1984
- Andersson; Bengt Valfrid
- Bengt V. Andersson
- B66 - HOISTING LIFTING HAULING