US Patent: 2,600,286 - Drill bit


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US Patent: 2,600,286

Drill bit

Patentee:

Clarence H. Weiland (exact or similar names) - Oshkosh, WI

USPTO Classifications:

Tool Categories:

metalworking machines : drilling and boring : drill bits

woodworking tools : hand drills : drill bits

Assignees:

Bell Machine Co. - Oshkosh, WI

Manufacturer:

Bell Machine Co. - Oshkosh, WI

Witnesses:

Unknown

Patent Dates:
Applied:	Sep. 08, 1947
Granted:	Jun. 10, 1952

Patent Pictures:

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Vintage Machinery entry for Bell Machine Co.

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