Primary Battery.
Description:
Patent for a simplified primary battery "whereby the parts thereof may be readily removed and replaced without special tools by unprofessional persons, while at the same time providing a construction of primary battery involving new and useful connections for the positive and negative elements thereof." (Lines 10-16) Includes instructions and illustrations.
Date:
May 25, 1897
Creator:
Sutton, Henry M. & Steele, Walter L.
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department