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CA Patent: CA-8,491
Improvements in tools for metal working lathes and planers
Patentees:
Edwin F. Beugler (exact or similar names) - Williamsport, PA
John Du Bois (exact or similar names) - Williamsport, PA

USPTO Classifications:

Tool Categories:
metalworking machines : metal lathes : lathe tools
metalworking machines : metal planers : metal planer tools

Assignees:
None

Manufacturer:
Du Bois & Beugler - Williamsport, PA

Witnesses:
Unknown
Patent Dates:
Granted: Mar. 04, 1878

Patent Pictures:
Taken from U.S. patent drawing
CIPO Data
Espacenet patent
Report data errors or omissions to steward Jeff Joslin
"Vintage Machinery" entry for Du Bois & Beugler

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