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US Patent: 719,275
Tool and Tool-Holder
Patentee: Soren Sorensen Swan (exact or similar names) - Witwatersrand Gold Field, Transvaal South Africa USPTO Classifications: 279/42, 81/490 Tool Categories: industrial tools : tool holders Assignees: None Manufacturer: Not known to have been produced Witnesses: Charles Ovendale Hermine Schuyt	Patent Dates: Applied: Jun. 26, 1902 Granted: Jan. 27, 1903 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)

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