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CA Patent: CA-32,546
Electrical Spark Producer
Patentee:
Henry K. Shanck (exact or similar names) - Cleveland, OH

USPTO Classifications:

Tool Categories:
propulsion and energy : internal combustion engines : ignition systems

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Oct. 19, 1889

Patent Pictures:
CIPO Data
Report data errors or omissions to steward Joel Havens
Description:
Claims:

1. The combination of an induction coil, having its secondary wires separated for the passage of a spark, with a tank containing a suitable fluid, the terminals of the primary wire extended into said fluid, a plate on the end of one of said primary wires, and mechanism for producing a rubbing contact between the said plate and the other terminal, substantially as and for the purpose specified.

2. The combination of an induction coil, having its secondary wires separated for the passage of a spark, with a tank containing a suitable liquid, the terminals of the primary were extended into said fluid, a plate connected with one terminal, a lever for supporting the other terminal, and mechanism, substantially as described, for moving said lever in the direction of its length and vibrating it about its fulcrum, substantially as set forth.

3. The combination of an induction coil having its secondary wires separated for the passage of a spark with the two Leyden condensers, one located in the circuit of the primary wire of the coil, and the other in the circuit of the secondary wire for intensifying the spark, substantially as and for the purpose specified.

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