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US Patent: 203,553
Improvement in double stuffing-boxes for steam-pumps
Patentee:
Thomas Northey (exact or similar names) - Hamilton, ON Canada

USPTO Classifications:
123/58.2, 277/500, 92/152

Tool Categories:
propulsion and energy : steam apparatus : stationary boilers : steam pumps
propulsion and energy : steam apparatus : steam pumps

Assignees:
None

Manufacturer:
Thomas Northey - Hamilton, ON Canada

Witnesses:
C. P. Baghott
William Bruce

Patent Dates:
Applied: Sep. 14, 1877
Granted: May 14, 1878

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Thomas Northey

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