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US Patent: 825,273
Feed mechanism for drill-spindles
Patentee:
Robert G. Henry - Hartford, CT

USPTO Classifications:
74/422, 74/548, 74/842

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

Assignees:
Henry & Wright Manufacturing Co. - Hartford, CT

Manufacturer:
Henry & Wright Manufacturing Co. - Hartford, CT

Witnesses:
Florence E. Fallow
Harry R. Williams

Patent Dates:
Applied: Sep. 29, 1905
Granted: Jul. 03, 1906

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Henry & Wright Manufacturing Co.

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