Electrolytic cell series

Claim 1

AN ELECTROLYTIC CELL SERIES COMPRISING A PLURALITY OF CELL UNITS EACH HAVING A BASE AND SIDE WALLS, A SERIES OF LONGITUDINALLY SPACED CATHODE STRUCTURES EACH HAVING AN END SECTION EXTENDING TRANSVERSELY OF THE CELL, SAID END SECTIONS FORMING END WALLS OF SAID CELL UNITS, SPACED CATHODE FINGERS EXTENDING FROM ONE SIDE OF SAID END SECTION IN A DIRECTION LONGITUDINALLY OF THE CELL AND A NON-CONDUCTIVE SURFACE ON THE OPPOSITE SAID OF SAID END SECTION SAID FINGERS TERMINATING SHORT OF THE END SECTION OF THE NEXT ADJACENT CATHODE, DIAPHRAGM MEANS SURROUNDING SAID CATHODE FINGERS AND DIVIDING EACH CELL UNIT INTO ANODE AND CATHODE COMPARTMENTS, COVER FOR EACH CELL UNIT ELECTRICALLY ISOLATED FROM THE CATHODE OF SAID UNIT, A PLURALITY OF GROOVES IN SAID COVER, ANODES DEPENDING FROM THE COVER INTO THE SPACES BETWEEN THE CATHODE FINGERS, SAID ANODES HAVING TOP PORTIONS RECEIVED IN THE GROOVES, AND MEANS FOR ELECTRICALLY CONNECTING THE COVER TO THE END SECTION OF THE NEXT ADJACENT CELL UNIT.