Improvements in or relating to optical-projection apparatus
GB271043A
Improvements in or relating to electrolyser diaphragms of the filter press type
GB265606A
Improvements in or relating to electrodes for electrolytic cells
GB237903A
Improvements in or relating to apparatus for making a durable packing for use in electrolytic apparatus for the decomposition of water and a lining or coating for the said purpose
US1721407A
Filter-press electrolyzer
US1448037A
Electrolysis of water
GB200584A
Improvements in or relating to the electrolysis of water
GB173470A
Improvements connected with the manufacture of thin metal bodies having holes therein of small diameter
DE400375C
Water decomposition apparatus built like a filter press with electrodes made of thin sheet metal
GB146184A
Improvements in electrolysers
DE359299C
Electrolyzer
GB144719A
Improvements connected with the manufacture of metallic diaphragms of electrolytic cells
US1388754A
Process for the manufacture of metallic diaphragms of electrolytic cells
