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CA Patent: CA-43,550
Friction clutch
Patentee:
Harman Bunker (exact or similar names) - Barrie, ON Canada

USPTO Classifications:

Tool Categories:
industrial machines : industrial machine mechanisms : industrial machine pulleys and belt drive mechanisms : friction clutches

Assignees:
James Herbert Mckeggie - Barrie, ON Canada

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Dec. 29, 1892
Granted: Jul. 10, 1893

Patent Pictures:
CIPO Data
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