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US Patent: 185,567
Improvement in clutching apparatus for hoisting-machines
Patentee:
Andrew Y. Parmele (exact or similar names) - New Haven, CT

USPTO Classifications:
192/35, 192/80

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

Assignees:
Albert B. Bean - New Haven, CT
Andrew Y. Parmele - New Haven, CT

Manufacturer:
Not known to have been produced

Witnesses:
Clara Broughton
John E. Earle

Patent Dates:
Applied: Nov. 06, 1876
Granted: Dec. 19, 1876

Patent Pictures:
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