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US Patent: 2,500,562
Centrifugally Operated Mechanism
Patentee:
Lockwood Oliver (exact or similar names) - Hudson, OH

USPTO Classifications:
188/151R, 188/187, 192/225

Tool Categories:
metalworking machines : metalworking machine mechanisms

Assignees:
Bardons and Oliver, Inc. - Cleveland, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 11, 1943
Granted: Mar. 14, 1950

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Bardons & Oliver

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