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US Patent: 2,807,920
Tool Holder
Patentee:
Robert E. Househo;der (exact or similar names) - Inglewood, Los Angeles County, CA

USPTO Classifications:
269/87, 409/221, 451/369, 451/375, 82/158

Tool Categories:
metalworking machines : metalworking machine tool holders

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Sep. 13, 1954
Granted: Oct. 01, 1957

Patent Pictures:
USPTO (New site tip)
Google Patents
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