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US Patent: 361,222
Gearing
Patentees:
Willis C. Jones (exact or similar names) - Hamilton, Butler County, OH
Winfield S. Rogers (exact or similar names) - Hamilton, Butler County, OH

USPTO Classifications:
475/298, 475/314

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Jan. 17, 1887
Granted: Apr. 12, 1887

Patent Pictures:
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