Watchmen's Time Detectors Operated by Batteries or Magneto Generators (1900)
Holtzer-Cabot Electric Company · Holtzer-Cabot Electric Company · leaf 113
524.0030.0035.0035 0042.00-10.0012.0010.0015.00 j uiiiMiiiiiiimmimiiiimimiii » win •i»»» imimininmn .THE HOLTZER-CABOT ELECTRIC COMPANY Boston, Mass. H.-C. Window Turntable. … WINDOW TURNTABLE WITH MOO 1-8 H. P. MOTOR. ijmHIS Turntable is by far the most powerful and durable device of its kind on thep market. As cut shows, it is substantial and compact in design. It is operated byour M oo direct current, or A, C. I. Motor for alternating circuits as may be desired.The…
