1908 Sears Catalog ad: Seroco Wet Battery

. Tuesday, December 24, 2013

Our Seroco Wet Battery. No. 20K6040. Our special seroco wet battery is a strictly first class open circuit battery for door bells, telephones, surgical and dental outfits, etc, easily recharged when exhausted, consists of round carbon, square zinc and jar and one charge of sal ammoniac. Price, complete 28 cents. Weight 4 1/2 pounds when packed. Cannot be sent by mail. No. 20K6041 square zinc, one zinc will last from one to six months, depending on the use. Price per dozen. 35 cents, 3 zincs 10 cents. No. 20K6042 Sal Ammoniac. Price per charge 5 cents. Per pound 15 cents.

Pin It!
Related Posts Plugin for WordPress, Blogger...