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US Patent: 667,658
Ball-gearing
Patentee:
Henry B. Keiper (exact or similar names) - Lancaster, PA

USPTO Classifications:
74/417

Tool Categories:

Assignees:
None

Manufacturer:
Champion Blower & Forge Co. - Lancaster, PA

Witnesses:
Charles E. Long
Daniel H. Herr

Patent Dates:
Applied: Jul. 24, 1897
Granted: Feb. 05, 1901

Patent Pictures:
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Vintage Machinery entry for Champion Blower & Forge Co.
Description:
"This invention relates to gearing of that class in which balls instead of the usual spurs or teeth of gear-wheels serve to transmit the rotary motion of one wheel to the other in each pair angularly rotating or in train."

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