Process for flux submerged, flux shielded or gas-shielded arc welding with a consumable electrode
GB1215738A
Method of moulded welding with consumable nozzle
GB1213695A
Process for gas-shielded arc welding with a non-consumable electrode
GB1222973A
Method of welding a tube to a tube plate
GB1093799A
Apparatus for freezing products
GB925271A
Conduits formed from structural parts of ships
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Marine adjustable-blade propeller and sealing means therefor
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Means for stabilising damaged ships
GB687034A
Improvements in means for the remote control of stop-valves
DE836420C
Device for remote control of shut-off valves
GB686780A
Improvements in or relating to synchronising devices
GB678531A
Improvements in or relating to synchronising devices
US2612961A
Propeller having adjustable blades
GB601769A
Improvements in or relating to propellers having adjustable blades
DE670706C
Device for the continued delivery of even amounts of material to be conveyed, in particular spinning solutions, with the assembly of a conveyor pump and a control pump
CA852979A
Process for building a ship, and an assembling site for ship sections
CA824885A
Ship building yard and method for building and launching ships or similar floatable bodies
CA873536A
Process for gas-shielded arc welding with a non-consumable electrode
