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US Patent: 824,321
Valve-reseating machine
Patentee:
Thomas B. Williams - Orange, MA

USPTO Classifications:
408/111, 408/83.5

Tool Categories:
specialty tools : automotive tools

Assignees:
Leavitt Machine Co. - Orange, MA

Manufacturer:
Leavitt Machine Co. - Orange, MA

Witnesses:
James D. Kimball
Fred A. Dexter

Patent Dates:
Applied: Apr. 28, 1906
Granted: Jun. 26, 1906

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Leavitt Machine Co.
Description:
Improvements to patent 801,350.

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