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GB502763A
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Hydraulic plunger driving gear for the tipping mechanism of converters, mixers, smelting ovens and the like
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GB510890A
|
|
Improvements in mechanically propelled hammers
|
|
GB479644A
|
|
Hydro-pneumatic scavenging pump regulator for deep-boring equipments
|
|
GB485202A
|
|
Improvements in presses for the extrusion of lead sheaths for cables
|
|
GB476573A
|
|
Improvements in forging presses
|
|
GB456113A
|
|
Improvements in metal tube extrusion presses
|
|
GB411561A
|
|
Improvements in electrical devices for regulating liquid levels and controlling the pressure of a fluid medium
|
|
GB393177A
|
|
Improvements relating to metal extrusion presses
|
|
GB395891A
|
|
Improvements in moulding presses
|
|
GB384601A
|
|
Improvements in lead cable presses
|
|
GB350041A
|
|
Lead cable press for producing lead cables of varying sizes
|
|
GB355195A
|
|
Press for the manufacture of lead cable
|
|
GB334159A
|
|
Method of and apparatus for the manufacture of metal tubes by extrusion presses
|
|
GB335124A
|
|
Improvements relating to metal extrusion presses
|
|
GB340214A
|
|
Improvements relating to metal-extrusion presses
|
|
GB337867A
|
|
Improvements relating to metal extrusion presses
|
|
GB262472A
|
|
Improvements relating to metal-extrusion presses
|
|
GB254744A
|
|
Improvements relating to presses
|
|
GB191224357A
|
|
Improvements in Presses for Producing Weldless Tubes.
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