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US Patent: 318,597
Cut-off valve
Patentee:
Henry Burton (exact or similar names) - Port Huron, MI

USPTO Classifications:
137/51, 137/867

Tool Categories:
propulsion and energy : steam engines

Assignees:
William S. Jenks - Port Huron, MI
Orrin L. Jenks - Port Huron, MI

Manufacturer:
Phoenix Iron Works - Port Huron, MI

Witnesses:
H. S. Sprague
E. Scully

Patent Dates:
Applied: Jan. 02, 1885
Granted: May 26, 1885

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Phoenix Iron Works

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