Bengt O. Akerblom

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Vallingby, SE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus including contact free transfer of signals for measuring...
- Patent number 4,673,875
- Issue date Jun 16, 1987
- Sunds Defibrator Aktiebolag
- Olof G. Kjellqvist
- G01 - MEASURING TESTING