Mechanical movements, powers, devices and appliances; (1903)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The N.W. Henley & co. · leaf 204
ELECTRIC POWER AND CONSTRUCTION. 195 … 730. ELECTRIC IGNITER, used onexplosive motors. The bat-teries, B, B, B, in series; asparking coil, T ; a braker, k,revolving on the shaft, theinsulating plug, P, and ther platinum electrodes, c^ c, with the wiring, are the principal parts in this device.
Mechanical movements
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