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GB510420A
|
|
Improvements in or relating to processes for the protection of porous materials against rot, corrosion and the like
|
|
GB517773A
|
|
Improvements in or relating to anti-corrosion bodies produced by sintering, fitting and like processes
|
|
GB510369A
|
|
Improvements in or relating to the treatment of molten metals and alloys
|
|
GB504016A
|
|
Improvements in means for allaying corrosion
|
|
GB492445A
|
|
Improvements in or relating to the protection of metals against corrosion
|
|
GB455457A
|
|
Improved method and means for securing screws, spikes and the like in solid materialsuch as brickwork, plaster and stone
|
|
GB454540A
|
|
Improvements in means for preventing corrosion
|
|
GB454306A
|
|
Improvements in means for preventing corrosion
|
|
GB447687A
|
|
Improvements in or relating to lubricants
|
|
GB441126A
|
|
Improvements in or relating to processes for treating ferrous metal and alloys
|
|
GB428290A
|
|
Improved process and means for shaping plates into hollowed objects, such as boat hulls, wings for aircraft, side-cars and the like
|
|
GB422860A
|
|
Improvements in or relating to the production of chromates
|
|
GB406445A
|
|
Improvements in chromates and protectives
|
|
GB339382A
|
|
Improvements in or relating to aircraft
|
|
GB340210A
|
|
Improvements in or relating to water craft
|
|
GB337892A
|
|
Improvements in or relating to aircraft
|
|
GB338532A
|
|
Improvements in or relating to engines, motors, pumps, or the like
|
|
GB337833A
|
|
Improvements in or relating to engines, motors, or pumps
|
|
GB337452A
|
|
Improvements in or relating to the supporting surfaces or wings of aircraft
|
|
GB289190A
|
|
Improvements in detachable wheel and similar mechanism and implements for the same
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