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US Patent: 3,332,130
Cutting Tool
Patentee:
Harold F. Armstrong (exact or similar names) - Milford, Hillsborough County, NH

USPTO Classifications:
407/44, 407/45, 407/49, 407/79, 407/88

Tool Categories:
metalworking machines : milling machines : milling machine cutters

Assignees:
O. K. Tool Co., Inc. - Milford, Hillsborough County, NH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 05, 1966
Granted: Jul. 25, 1967

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for O.K. Tool Co., Inc.

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