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US Patent: 2,556,670
Swinging frame band-sawing machine
Patentee:
Joseph L. Ashworth (exact or similar names) - Worcester, MA

USPTO Classifications:
83/796, 83/798, 83/809

Tool Categories:
metalworking machines : metal sawing machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: May 15, 1947
Granted: Jun. 12, 1951

Patent Pictures:
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