Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 29, 2025
Under each partition, on the inside or bottom of the 'box, grooves may be cut a quarter-to a half-inch deep, extending parallel with the partitions to serve as a reservoir for the amalgam, and give a rolling motion to the solution as it passes along and through the four compartments. The centre compartment is used to hold the lead or other suitable anode and electrolyte.
Word Of The Day
Others Looking