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US Patent: 73,055
Improvement in journals of axles or shafts
Patentee:
Calvin D. Smith - Baldwinville, MA

USPTO Classifications:
384/380

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

Assignees:
None

Manufacturer:
Albert F. Young - Otter River, MA
Calvin D. Smith - Baldwinville, MA

Witnesses:
F. P. Hale, Jr.
R. H. Eddy

Patent Dates:
Granted: Jan. 07, 1868

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Albert F. Young
"Vintage Machinery" entry for C. D. Smith
Description:
A patent date of Jan. 6 1868 has been seen on a bandsaw marked as made by C. D. Smith. The bandsaw is identical to one seen in an ad for A. F. Young of Otter River. We are not certain which came first.

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