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GB Patent: GB-474,531
Improvements relating to radial arm drilling machines
Patentee:
George Feather (exact or similar names) - Worcester, England

USPTO Classifications:

Tool Categories:
metalworking machines : drilling and boring : drill presses : radial drill presses

Assignees:
James Archdale & Co. Ltd. - Birmingham, England

Manufacturer:
James Archdale & Co. Ltd. - Birmingham, England

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 11, 1936
Granted: Nov. 03, 1937

Patent Pictures:
Espacenet patent
Report data errors or omissions to steward Jeff Joslin
"Vintage Machinery" entry for James Archdale & Co.

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