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US Patent: 2,538,629
Tool lifter
Patentee:
William F. Raffke (exact or similar names) - Silverton, OH

USPTO Classifications:
188/75, 188/83, 409/348

Tool Categories:
metalworking machines : metal shapers

Assignees:
Cincinnati Shaper Co. - Cincinnati, OH

Manufacturer:
Cincinnati Shaper Co. - Cincinnati, OH

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 23, 1946
Granted: Jan. 16, 1951

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

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