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US Patent: 510,712
Gas or Oil Motor Engine
Patentee:
Hermann Schumm (exact or similar names) - Cologne-Deutz, German Empire

USPTO Classifications:
123/332, 123/55.5

Tool Categories:

Assignees:
Gas-Motoren-Fabrik-Deutz - Cologne-Deutz, Germany

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Feb. 24, 1893
Granted: Dec. 12, 1893

Patent Pictures:
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"Vintage Machinery" entry for Schleicher, Schumm & Co.
Description:
Patented in England, 12 Jan 1893, #735; in France, 26 Jan 1893, #227,450 and in Belgium, 30 Jan 1893, #103,195.

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