Axel H. Sjobom

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Bellevue, WA, US

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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
Information Patent Grant
Screw feeder
- Patent number 4,625,859
- Issue date Dec 2, 1986
- Sunds Defibrator Aktiebolag
- Axel H. Sjobom
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device at refiners for lignocellulose-containing material
- Patent number 4,610,400
- Issue date Sep 9, 1986
- Sunds Defibrator Aktiebolag
- Axel H. Sjobom
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE