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US Patent: 384,871
Pulley
Patentee:
Albert P. Sibley - South Bend, IN

USPTO Classifications:
474/97

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

Assignees:
Sibley & Ware - South Bend, IN

Manufacturer:
Not known to have been produced

Witnesses:
George O. Ware
Myron Campbell

Patent Dates:
Applied: Jan. 16, 1888
Granted: Jun. 19, 1888

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Sibley & Ware

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