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US Patent: 1,987,675
Spindle Feed and Drive Mechanism for Machine Tools
Patentee:
Keith F. Gallimore (exact or similar names) - Fond Du Lac, Fond Du Lac County, WI

USPTO Classifications:
173/145, 29/26R, 408/133, 408/4

Tool Categories:
metalworking machines : metalworking machine mechanisms : metalworking power transmission
metalworking machines : drilling and boring : horizontal boring mills

Assignees:
Giddings & Lewis Machine Tool Co. - Fond Du Lac, Fond Du Lac County, WI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 23, 1932
Granted: Jan. 15, 1935

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Giddings & Lewis Manufacturing Co.
Description:
Claim:

The invention relates to improvements in machine tools, and has for its general object the provision, in a machine tool having a rotatable and translatable spindle, of a spindle brake interlocked with the means for rotating and the means for translating the spindle.

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