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US Patent: 2,840,211
Drop Track Construction
Patentee:
Felix F. Zawaski (exact or similar names) - Dearborn Township, Wayne County, MI

USPTO Classifications:
193/27

Tool Categories:
metalworking machines : metalworking machine mechanisms : workpiece changers and storage mechanisms

Assignees:
Michigan Tool Co. - Detroit, Wayne County, MI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 18, 1956
Granted: Jun. 24, 1958

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Michigan Tool Co.

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