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US Patent: 8,761
Apparatus for boring hubs for boxes
Patentee:
Henry Sidle (exact or similar names) - Dillsburg, PA

USPTO Classifications:
408/94

Tool Categories:
trade specific : wheelwright
metalworking machines : drilling and boring

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Samuel P. Bell
D. C. Lawrence

Patent Dates:
Granted: Feb. 24, 1852

Patent Pictures:
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