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US Patent: 3,943,802
Multiple Tool Turret
Patentees:
Paul E. Luebkemann (exact or similar names) - Cincinnati, Hamilton County, OH
David Bradford Wood, III (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
29/27R, 82/117, 82/159

Tool Categories:
metalworking machines : metalworking machine tool holders

Assignees:
Cincinnati Milacron, Inc. - Cincinnati, Hamilton County, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 09, 1975
Granted: Mar. 16, 1976

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Cincinnati Milacron, Inc.
Description:
Abstract:

A turning machine with a rotary work spindle and a slide having a lower carriage movable in parallelism with the axis of the spindle, an upper carriage movable on the lower carriage at right angles to the spindle axis, and a tool support on the upper carriage. The tool support is comprised of two indexable turrets, each having a plurality of tools therein, and a common indexing means so that the turrets are indexed simultaneously.

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