Charles F. Schroeder

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Toledo, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Electroluminescent display of line segments
- Patent number 6,229,265
- Issue date May 8, 2001
- Becky J. Schroeder-Perry
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electroluminescent laminate assembly
- Patent number 5,041,326
- Issue date Aug 20, 1991
- Becky J. Schroeder
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Electroluminescent sheet assembly
- Patent number 4,725,761
- Issue date Feb 16, 1988
- Becky J. Schroeder
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Glass manufacturing process having boron and fluorine pollution aba...
- Patent number 4,298,369
- Issue date Nov 3, 1981
- Owens-Corning Fiberglas Corporation
- Magnus L. Froberg
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pneumatic tire carcass construction
- Patent number 3,992,239
- Issue date Nov 16, 1976
- Owens-Corning Fiberglas Corporation
- Charles F. Schroeder
- B60 - VEHICLES IN GENERAL