Watchmen's Time Detectors Operated by Batteries or Magneto Generators (1900)
Holtzer-Cabot Electric Company · Holtzer-Cabot Electric Company · leaf 60
Multiple Burner.Cat. No, 1:180. Cat. No. 1108. Per dozen MULTIPLE TIPS.—Ordinary Pattern. S.-..00 *Vr Smiths Multiple Gas Tip. Cat. No. 1112. S2 ^H L. iMMiLMtiiEiiiiiiiiiiiiiiiiiiiimmiimiimmi niiiiiiiiinniiMiiniiiimitti THE MOLTZER-CABOT ELECTRIC COMPANY Boston, ,Hass. Electric Wind Indicator. VANE… … ;! _..:»:<- Cat No. 1522 Description. The vane is connected electrically(through the box at base) with thedial shown in the adjoining cut. If itis desired to ascertain the direction o(the wind, the circuit is closed by a pushbutton or switch, when the dial handwill at once assume its correct…
