Norsk Averflate Teknikk A/S (NOT)

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Oslo, NO

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Process of electrochemically re-alkalizing reinforced concrete
- Patent number 4,865,702
- Issue date Sep 12, 1989
- Norsk Averflate Teknikk A/S (NOT)
- John B. Miller
- B28 - WORKING CEMENT, CLAY, OR STONE

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