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US Patent: 551,213
Friction Clutch
Patentee:
Wilbur A. Leonard (exact or similar names) - Springfield, Windsor County, VT

USPTO Classifications:
192/66.2, 192/93B

Tool Categories:
industrial machines : industrial machine mechanisms : industrial machine clutches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 11, 1895
Granted: Dec. 10, 1895

Patent Pictures:
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