Improvements in Electric Batteries

• Main Authors: WALLACE JAMES LAMBERT SANDY, HERBERT THURLING MIDDLETON
• Format: Patent
• Language: English
• Published: 29.08.1907

19,623. Sandy, W. J. L., and Middleton, H. T. Sept. 3. Primary batteries.-The level of the electrolyte is varied by means of a float which can be depressed in the liquid, so that one or both of the electrodes are only submerged when it is desired to use the battery. In the construction shown, the el...