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US Patent: 2,073,893
Apparatus for stamping and punching sheet metal and the like
Patentee:
Leighton A. Wilkie (exact or similar names) - Minneapolis, MN

USPTO Classifications:
83/440.1, 83/652, 83/685

Tool Categories:
metalworking machines : metalworking presses : stamping presses
metalworking machines : sheet metal : stamping presses

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 26, 1932
Granted: Mar. 16, 1937

Patent Pictures:
USPTO (New site tip)
Google Patents
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