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US Patent: 2,629,976
Grinding wheel spindle
Patentee:
Joseph J. Osplack (exact or similar names) - Detroit, MI

USPTO Classifications:
451/294, 451/360

Tool Categories:
metalworking machines : metalworking machine mechanisms : metalworking machine bearings

Assignees:
Vinco Corp. - Detroit, MI

Manufacturer:
Vinco Corp. - Detroit, MI

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 04, 1949
Granted: Feb. 24, 1953

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Vinco Corp.
Description:
Improvements to patent 2,352,911.

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