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US3544141A
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Bending and straightening machines
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US3422651A
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Straightening machine
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FR1456410A
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Roller machine for straightening large steel sections
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GB1091623A
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Improvements in or relating to rolling machines for straightening sections
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FR1420464A
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Polygonal rolled product turning device
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FR1420465A
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Device for isolating and sorting rolled products of great length
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FR1287785A
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Ripper, especially for rolling mills
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FR1234890A
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Sheet metal guillotine shears for variable cutting direction
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FR1264469A
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Scanning device for steel disc valves of reciprocating compressors
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FR1230465A
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Device for holding the sheet metal during cutting of sheet metal shears for heavy plate trains
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FR1188230A
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Piston compressor for compressing fluids that remain as lubricant-free as possible
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FR1166101A
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Transformation of generators into blowers for blast furnaces and steelworks
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FR1142396A
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Gas blower machine with three drive cylinders
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