US Patent: 407,234 - Motor Engine Worked by Combustion of Spray of Petroleum


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US Patent: 407,234

Motor Engine Worked by Combustion of Spray of Petroleum

Patentee:

Nicolaus August Otto (exact or similar names) - Cologne, Prussia, German Empire

USPTO Classifications:

123/255

Tool Categories:

propulsion and energy : internal combustion engines : carburetors

Assignees:

Gas-Motoren-Fabrik-Deutz - Deutz-on-the-Rhine, Germany

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	May 23, 1888
Granted:	Jul. 16, 1889

Patent Pictures:

USPTO (New site tip)
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"Vintage Machinery" entry for Otto Gas Engine Works

Description:

Patented in England, 17 Apr 1888, #5,724; in Belgium, 27 Apr 1888, #81,583; in France, 02 Jun 1888, 190,979; in Italy, 23 Jun 1888, #XLVI 216; in Spain, 20 Aug 1888, #8,265 and in Austria-Hungary, 16 Sep 1888, #'s 18,301 & 34,374.