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WO9506145A1
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Procedure and device for electrical drying and preheating of cells for electrolysis
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EP0479798A1
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A plant for conductive electrical heating of steel blanks
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IT1081599B
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Rotary abrading disc for paint removal - is used with power drill and has projecting studs which can retract axially and elastically
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CA1069311A
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Rotating scraping or abrading tool
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AU2171577A
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Rotating scraping or abrading tool
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DE2656129A1
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ROTATING GRINDING OR MILLING TOOL
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US3660621A
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Plant for ac power supply to a device movable along a track
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CA902201A
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Plant for a.c. power supply to a device movable along a track
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