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GB808534A
|
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Improvements in and relating to flame cutting burner machines
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|
GB739155A
|
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Improvements in or relating to blowpipe nozzles for oxygen cutting and flame heating appliances
|
|
GB652489A
|
|
Improvements in or relating to powder-flux burners
|
|
GB659224A
|
|
Improvements in or relating to oxygen jet cutting machines
|
|
GB625334A
|
|
Improvements in or relating to oxygen jet cutting machines
|
|
GB608886A
|
|
Improvements in or relating to oxygen cutting machines
|
|
GB590794A
|
|
Improvements in or relating to mixing valves for use with oxygen blowpipes for welding and cutting metals
|
|
GB570912A
|
|
Improvements in or relating to oxygen cutting burners
|
|
GB565261A
|
|
Improvements in or relating to oxygen jet cutting machines
|
|
GB566012A
|
|
Improved suspension for the wheels of motor-cycles, motorised bicycles and like vehicles
|
|
GB563256A
|
|
Improvements in or relating to oxygen jet cutting apparatus and machines
|
|
GB552321A
|
|
Improvements in or relating to oxygen jet cutting apparatus and machines
|
|
GB534714A
|
|
Improvements in or relating to oxygen jet cutting machines
|
|
GB513420A
|
|
Improvements in or relating to air compressors
|
|
GB513848A
|
|
Improvements in or relating to oxygen jet cutting machines
|
|
GB451616A
|
|
Improvements in or relating to oxygen jet cutting machines
|
|
GB387095A
|
|
Improvements relating to oxygen jet cutting apparatus
|
|
GB378961A
|
|
Improvements relating to welding machines
|
|
GB367500A
|
|
Improvements in or relating to oxygen jet cutting machines
|
|
GB362648A
|
|
Improvements in or relating to oxygen jet cutting machines
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