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US Patent: 103,474
Improved pulley-sheave
Patentee:
Victor Knecht - Cincinnati, OH

USPTO Classifications:
226/190, 451/294, 474/175

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
James H. Layman
George H. Knight

Patent Dates:
Granted: May 24, 1870

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Knecht Bros. Co.

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