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US Patent: 1,454,190
Horizontal Boring Mill
Patentee:
William L. Schellenbach (exact or similar names) - Wyoming, Hamilton County, OH

USPTO Classifications:
29/26R, 408/14, 408/15, 408/5, 408/62

Tool Categories:
metalworking machines : drilling and boring : horizontal boring mills

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 28, 1919
Granted: May 08, 1923

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:

My invention relates to improvements in horizontal boring mills. One of its objects is to provide improved arrangement and means to support and feed the tool spindle.

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