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US Patent: 633,096
Oscillating Bearing
Patentee:
Henry B. Keiper - Lancaster, PA

USPTO Classifications:
177/DIG.9, 384/205

Tool Categories:
metalworking machines : metalworking machine mechanisms : metalworking machine bearings

Assignees:
None

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

Witnesses:
Walter A. Miller
Daniel H. Herr

Patent Dates:
Applied: Jun. 01, 1899
Granted: Sep. 12, 1899

Patent Pictures:
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"Vintage Machinery" entry for Champion Blower & Forge Co.

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