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US Patent: 2,217,048
Magnetic work holder
Patentee:
Carl W. Floss (exact or similar names) - Detroit, MI

USPTO Classifications:
269/8, 335/295, 409/225, 409/903

Tool Categories:
metalworking machines : grinders : magnetic chucks
work holding : magnetic chucks

Assignees:
Robbins Engineering Co. - Detroit, MI

Manufacturer:
Robbins Engineering Co. - Detroit, MI

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 26, 1937
Granted: Oct. 08, 1940

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Robbins Engineering Co.

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