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US Patent: 152,277
Improvement in journal-bearings
Patentee:
De Witt C. Clough - Auburn, NY

USPTO Classifications:
384/191.2

Tool Categories:
industrial machines : industrial machine mechanisms : industrial machine bearings

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Herbert D. Clough
F. G. Day

Patent Dates:
Applied: May 29, 1874
Granted: Jun. 23, 1874

Patent Pictures: [ 1 | 2 ]
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Description:
This patent is a candidate for a patent date seen on a Pryibil jointer. The innovation is a rather obvious one: adding a lip on either side of a Babbitt bearing journal-box to help hold the bearing material in place.

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