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US Patent: 773,196
Diameter Gage for Lathes
Patentee:
Nicholas D. Chard (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
82/138, 82/153

Tool Categories:
metalworking machines : metalworking machine mechanisms
metalworking machines : metal lathes : engine lathes

Assignees:
Lodge & Shipley Machine Tool Co. - Cincinnati, Hamilton County, OH

Manufacturer:
Lodge & Shipley Machine Tool Co. - Cincinnati, Hamilton County, OH

Witnesses:
Oliver B. Kaiser
Leo O'Donnell

Patent Dates:
Applied: Jun. 17, 1904
Granted: Oct. 25, 1904

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Lodge & Shipley Machine Tool Co.
Description:
Claim:

In combination with th the carriage, tool-post and cross-feed of a machine of the class described, a screw-shaft journaled on the carriage against longitudinal movement, the tool-post being provided with a channel into which the screw-shaft projects, an interiorly-threaded stop-sleeve mounted to slide in the tool-post channel without rotation, the said screw-shaft engaging through the said stop-sleeve, a cooperating stop on the tool-post adapted to engage against the sleeve-stop in the channel and limit the feed of the tool-post and a gage on the screw-shaft.

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