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US Patent: 170,732
Improvement in spoke-sockets
Patentee:
Henry A. Holt (exact or similar names) - Wilton, NH

USPTO Classifications:
301/67

Tool Categories:
trade specific : wheelwright
transportation : coaches and carriages : carriage wheels

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
William Emerson
Moses Clark

Patent Dates:
Applied: Feb. 26, 1874
Granted: Dec. 07, 1875

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Henry A. Holt

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