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US Patent: 8,152
Carriage-spring
Patentee:
Chauncey H. Guard (exact or similar names) - Brownville, Jefferson County, NY

USPTO Classifications:
267/40

Tool Categories:
transportation : coaches and carriages

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Z. C. Robbins
P. Jefferson

Patent Dates:
Granted: Jun. 10, 1851

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for C. H. Guard

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