s on ELECTRICITY. etc. Five books, 50 cents. Twenty-four books in the series. Catalog free. Electric switch, E. A. La Har 776,855 Branch Office: 625 F St.,Washington,D.C. 10c. each. BUSIER PUBLISHING CO., Dept. S. Lynn, Mass. Electric switch, T. A. Cameron 776,998 Electric transmission mechanism,… … Filter, L. \. Rood 776,801 CO-OPERATIVE MERCHANDISE CO. Filter, pressure, W. W. Paddock 776,677 Finger ring, ornamental, L. E. Sadler.... 776,804 New Haven, Pa, Fire apparatus, B. B. Briggs 776,886 Fire escape. J. S. Andrews 776,483 " Watson, I simply can't leave that case in this condi- Fire…
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