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US Patent: 3,305,094
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Patentee:
Kenneth H. Casson (exact or similar names) - Rockford, IL

USPTO Classifications:
210/108, 210/387, 210/408, 210/411

Tool Categories:

Assignees:
Barnes Drill Co. - Rockford, IL

Manufacturer:
Barnes Drill Co. - Rockford, IL

Witnesses:
Unknown

Patent Dates:
Applied: Jul. 08, 1964
Granted: Feb. 21, 1967

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Barnes Drill Co.

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