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US Patent: 1,451,407
Internal Combustion Engine
Patentee:
Charles E. Sargent (exact or similar names) - Indianapolis, Marion County, IN

USPTO Classifications:
123/450, 123/532, 123/73D

Tool Categories:
propulsion and energy : internal combustion engines : diesel engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Jun. 27, 1919
Granted: Apr. 10, 1923

Patent Pictures:
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