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Joseph Carter
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Lexington, SC, US
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last 30 patents
Information
Patent Grant
Air logic circuit for airfeed peck drill
Patent number
5,222,844
Issue date
Jun 29, 1993
Cooper Industries, Inc.
James A. Maass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Airfeed peck drill
Patent number
D316508
Issue date
Apr 30, 1991
Cooper Industries, Inc.
John F. Stewart
D08 - Tools and hardware
Information
Patent Grant
Quick change nose piece for an air-feed peck drill
Patent number
5,001,826
Issue date
Mar 26, 1991
Cooper Industries, Inc.
John F. Stewart
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nose piece for airfeed peck drill
Patent number
D315279
Issue date
Mar 12, 1991
Cooper Industries, Inc.
John F. Stewart
D08 - Tools and hardware
Information
Patent Grant
Nose piece for airfeed peck drill
Patent number
D315280
Issue date
Mar 12, 1991
Cooper Industries, Inc.
John F. Stewart
D08 - Tools and hardware
Information
Patent Grant
Nose piece for a peck drill
Patent number
D309616
Issue date
Jul 31, 1990
Cooper Industries, Inc.
Joseph F. Carter
D15 - Machines not elsewhere specified
Information
Patent Grant
Drill test fixture
Patent number
4,901,587
Issue date
Feb 20, 1990
Cooper Industries, Inc.
Edwin J. Deremo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Air logic circuit for airfeed peck drill
Patent number
4,867,617
Issue date
Sep 19, 1989
Cooper Industries, Inc.
James A. Maass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR