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US Patent: 101,942
Improved Method of Manufacturing Circular Saws
Patentee:
Thomas Taylor (exact or similar names) - Philadelphia, PA

USPTO Classifications:
76/112

Tool Categories:
tool making : making sawblades

Assignees:
Henry Disston & Son - Philadelphia, PA

Manufacturer:
Not known to have been produced

Witnesses:
A. H. Shoemaker
Wm. Rowland
Patent Dates:
Granted: Apr. 12, 1870

Patent Pictures:
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Report data errors or omissions to steward Russ Allen.
"Vintage Machinery" entry for Henry Disston & Sons
Description:
Blade segments are formed by rolling instead of grinding.

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