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US Patent: 23,484
Cutting Wooden Gearing
Machine for Making Wooden Patterns for Cog-Wheels, &c.
Patentee:
Washington Obenchain (exact or similar names) - Logansport, Cass County, IN

USPTO Classifications:
409/56, 409/57, 409/61

Tool Categories:
woodworking machines : specialty woodworking machines : carving machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Apr. 05, 1859

Patent Pictures:
USPTO (New site tip)
Google Patents
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