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US Patent: 1,767,752
Feed mechanism for drilling machines
Patentee:
Joseph Friedl (exact or similar names) - Covington, KY

USPTO Classifications:
74/625, 74/842

Tool Categories:
metalworking machines : drilling and boring : drill presses
woodworking machines : wood drilling and boring : drill presses

Assignees:
Avey Drilling Machine Co. - Cincinnati, OH

Manufacturer:
Avey Drilling Machine Co. - Cincinnati, OH

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 20, 1924
Granted: Jun. 24, 1930

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Avey Drilling Machine Co.

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