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US Patent: 541,523
Engraving-machine table
Patentee:
Charles Clifford Bruckner (exact or similar names) - Chicago, IL

USPTO Classifications:
409/225, 74/527

Tool Categories:
metalworking machines : metal engraving machines

Assignees:
National Engraving Machine Co. - Chicago, IL

Manufacturer:
Not known to have been produced

Witnesses:
Horace Thurston
John C. Schott

Patent Dates:
Applied: Mar. 17, 1894
Granted: Jun. 25, 1895

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Thurston Mfg. Co.
Description:
The witnesses on this patent pose a minor mystery: John C. Schott and Horace Thurston were both from Providence, although Schott moved to Brooklyn at about the time this patent was issued. Schott was a partner in button machinery maker Schott Brothers, and Thurston designed machinery for them before starting machine tool manufacturer Thurston Mfg. Co. We do not know how they ended up as witnesses for a Chicago-based engraving machine designer.

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