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Charles M. Schroeder Jr.
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North Hanover Township, Burlington County, NJ, US
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last 30 patents
Information
Patent Grant
Modified zirconia induction furnace
Patent number
4,608,473
Issue date
Aug 26, 1986
AT&T Technologies, Inc.
Un C. Paek
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and apparatus for making, coating and cooling lightguide fiber
Patent number
4,594,088
Issue date
Jun 10, 1986
AT&T Technologies, Inc.
Un-Chul Paek
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus for controlling lightguide fiber tension during drawing
Patent number
4,578,098
Issue date
Mar 25, 1986
AT&T Technologies, Inc.
Un C. Paek
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
High speed lightguide coating apparatus
Patent number
4,539,226
Issue date
Sep 3, 1985
AT&T Technologies, Inc.
Un C. Paek
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Modified zirconia induction furnace
Patent number
4,533,378
Issue date
Aug 6, 1985
AT&T Technologies, Inc.
Un C. Paek
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Zirconia induction furnace
Patent number
4,450,333
Issue date
May 22, 1984
AT&T Technologies, Inc.
Matthew J. Andrejco
C03 - GLASS MINERAL OR SLAG WOOL