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US Patent: 22,641
Steam-valve
Patentee:
Henry Goulding - San Francisco, CA

USPTO Classifications:
144/307, 91/281, 91/5

Tool Categories:
propulsion and energy : steam engines : steam engine valves

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
E. V. Joice
John Hoyt

Patent Dates:
Granted: Jan. 18, 1859

Patent Pictures:
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"Vintage Machinery" entry for Henry Goulding
Description:
In 1852 Boston, a Henry Goulding manufactured steam engines; an ad featured his "improved regulator and valve". It seems likely that this patentee is the same man.

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