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Wayne G. Pottmeyer
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Murrysville, PA, US
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Patents Grants
last 30 patents
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Patent Grant
Method of increasing the productivity of reversing plate mills
Patent number
4,658,363
Issue date
Apr 14, 1987
Tippins Incorporated
George W. Tippins
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for underwinding strip on a drum
Patent number
4,485,651
Issue date
Dec 4, 1984
Tippins Machinery Company, Inc.
George W. Tippins
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for underwinding strip on a drum in a hot reversing mill
Patent number
4,455,848
Issue date
Jun 26, 1984
Tippins Machinery Company, Inc.
George W. Tippins
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Vertical coiler furnace and method of rolling
Patent number
4,430,874
Issue date
Feb 14, 1984
Tippins Machinery Company, Inc.
George W. Tippins
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...