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US Patent: 444,938
Rotary Engine
Patentee:
Thomas W. Kinkaid (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
137/54, 415/25, 73/493

Tool Categories:
propulsion and energy : steam apparatus : rotary steam engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 26, 1890
Granted: Jan. 20, 1891

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
Mr. Kinkaid was an officer in the U. S. Navy.

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