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US Patent: 2,020,219
Sanding drum
Patentee:
Joseph B. Sirianni (exact or similar names) - Dickson City, PA

USPTO Classifications:
451/507

Tool Categories:
woodworking machines : sanding machines

Assignees:
Delta Mfg. Co. - Milwaukee, WI

Manufacturer:
Delta Mfg. Co. - Milwaukee, WI

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 23, 1934
Granted: Nov. 05, 1935

Patent Pictures:
USPTO (New site tip)
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Delta Specialty/Delta Mfg. Co./Delta-Rockwell/Rockwell Intl.

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