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US Patent: 931,552
Guide device for routing-machine
Patentee:
William H. Ahlers - Buffalo, NY

USPTO Classifications:
144/144.51

Tool Categories:
woodworking machines : handheld power tools : handheld routers

Assignees:
Kelley Electric Machine Co. - Buffalo, NY

Manufacturer:
Kelley Electric Machine Co. - Buffalo, NY

Witnesses:
Unknown
Patent Dates:
Applied: Nov. 23, 1908
Granted: Aug. 17, 1909

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"Old Woodworking Machines" entry for Kelley Electric Machine Co.

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