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Press mechanism for stamp forming articles form plate material
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Method and apparatus for making expanded metal sheets
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Removal of excess coating liquid from moving - strip
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Stripping excess coating liquid from moving strip material
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CA919525A
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Stripping excess coating liquid from moving strip material
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Stripping excess coating liquid from moving strip material
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Method for the electrolytic treatment of a surface side of an object
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Improvements in methods of cooling pickling tanks
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Improvements in or relating to rolling mills
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Reversible regenerative furnace
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Improvements in ratchet feeding devices for heating furnaces
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Improvements in conveying devices
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Improvements in and relating to skylights in corrugated sheet metal roofing
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Improvements in and relating to skylights in corrugated sheet metal roofing
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Improvements relating to gas-heated furnaces
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Improved means for pre-heating air for combustion in furnaces
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Improvements in Wire-Netting Machines.
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