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US Patent: 1,252,335
Tapered Sleeve
Patentee:
Robert Ellmore Foote (exact or similar names) - Harvey, Cook County, IL

USPTO Classifications:
279/103, 279/54

Tool Categories:
metalworking machines : drilling and boring : drilling and boring tool holders

Assignees:
Scully-Jones & Co. - Chicago, Cook County, IL

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Aug. 19, 1916
Granted: Jan. 01, 1918

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Scully-Jones & Co.
Description:
Brown, Hanson & Boetteher - patent attorneys

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