Keywords: Westoncell Volt.jpg Scanned from Handbook For The Electrical Laboratory Testing Room by J A Fleming Vol 1 p 101 this book is over 100 years old An explanation of the parts can be found at 494 827 Voltaic cell en wikipedia org 10 06 26 May 2006 en Treandafilia PD-old Edward Weston chemist History of electric batteries File Westoncell Volt png |