US Patent: 488,093 - Igniting Apparatus for Gas Engines


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US Patent: 488,093

Igniting Apparatus for Gas Engines

Patentee:

Hermann Schumm (exact or similar names) - Cologne-Deutz, German Empire

USPTO Classifications:

123/145R

Tool Categories:

propulsion and energy : internal combustion engines : ignition systems

Assignees:

Gas-Motoren-Fabrik-Deutz - Cologne-Deutz, German Empire

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Oct. 21, 1891
Granted:	Dec. 13, 1892

Patent Pictures:

USPTO (New site tip)
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Schleicher, Schumm & Co.

Description:

Patented in England, 27 Aug 1891, #14,519; in France, 11 Sep 1891, #187.,642; in Belgium, 14 Sep 1891, #96,382; in Italy, 13 Oct 1891, #LIX 436; in Spain, 10 Sep 1891, #12,585; in Germany, 25 Feb 1892, #62,408 and in Austria-Hugary, 09 Jun 1892, #'s 43,504 & 8,047.