US Patent: 674,030
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| Electric Igniter for Explosive Engines
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Patentee:
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| William G. Stolz (exact or similar names) - Brooklyn, Kings County, NY |
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Patent Dates:
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| Applied: |
Feb. 05, 1901 |
| Granted: |
May 14, 1901 |
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Patent Pictures:
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Joel Havens
"Vintage Machinery" entry for Conger Mfg. Co.
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Description: |
| Abstract:
The present invention has reference to that class of devices used as an attachment to explosive-engines for the purpose of exploding the gas in the cylinder by means of an electric spark; and the object thereof is to materially improve the attachment, whereby a more perfect and certain action is secured in producing the spark.
Claim:
In an electric igniter, a suitable insulating-disk, an insulating-wheel, a conductive ring with cam connected to the wheel, suitable brushes operating in connection therewith and a pin or contact device in circuit with theigniter and brushes and located in the path of one of said brushes so as to form the circuit should either or both of the brushes fail to act, substantially as and for the purpose set-forth. |
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