US Patent: 3,138,975 - Jig for hole drilling


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US Patent: 3,138,975

Jig for hole drilling

Patentee:

Charles W. Saye (exact or similar names) - Maryville, MO

USPTO Classifications:

408/35, 408/97

Tool Categories:

metalworking tools : drilling : drill and tap guides

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Apr. 02, 1962
Granted:	Jun. 30, 1964

Patent Pictures:

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Description:

"This invention relates to a jig for use in drilling different sizes of holes and more particularly to a jig that makes possible the accurate transverse drilling of a hole through a pipe, rod, bar, or like."