4. F - Mech Eng,Light,Heat,Weapons
  5. 03
  6. B

Harald Johansen

F - Mech Eng,Light,Heat,Weapons – 03 – B

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Country: Norway

Apparatus for production of energy from currents in bodies...

F - Mech Eng,Light,Heat,Weapons – 03 – B
Patent

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Method for industrial manufacture of precipitated calcium...

C - Chemistry – Metallurgy – 01 – F
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System for the exploitation of tidal- and river current energy

F - Mech Eng,Light,Heat,Weapons – 03 – B
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Profile ID: LFCA-PAI-P-1918917

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