US Patent: 741,743 - Valve for compound engine


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US Patent: 741,743

Steam-engine
Valve for compound engine

Patentee:

Charles E. Van Norman (exact or similar names) - Springfield, MA

USPTO Classifications:

Tool Categories:

propulsion and energy : steam engines : compound steam engines

Assignees:

None

Manufacturer:

Van Norman Machine Tool Co. - Springfield, MA

Witnesses:

William S. Bellows

Patent Dates:
Applied:	Mar. 07, 1902
Granted:	Oct. 20, 1903

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Van Norman Machine Tool Co.

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