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US Patent: 1,604,180
Arc Welding
Patentee:
James F. Lincoln - Cleveland, OH

USPTO Classifications:
219/123, 219/124.1

Tool Categories:
metalworking machines : welders

Assignees:
Lincoln Electric Co. - Cleveland, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 04, 1921
Granted: Oct. 26, 1926

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Lincoln Electric Co.

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