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US Patent: 1,527,098
Grinding-machine bearing
Patentee:
Alphonzo White - Winchendon, MA

USPTO Classifications:
451/440

Tool Categories:

Assignees:
Baxter D. Whitney & Son - Winchendon, MA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 28, 1922
Granted: Feb. 17, 1925

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Baxter D. Whitney & Son, Inc.
Description:
"A special type of grinding machine designed to grind out the cylinders of internal combustion engines..."

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