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C. Ward Bond
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Baton Rouge, LA, US
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Patents Grants
last 30 patents
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Patent Grant
Hollow covering device for lightwave or radiant energy systems
Patent number
6,002,138
Issue date
Dec 14, 1999
Talking Signs, Inc.
C. Ward Bond
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Hollow cover for a lightwave source
Patent number
D388088
Issue date
Dec 23, 1997
Talking Signs, Inc.
C. Ward Bond
D14 - Recording, communication, or information retrieval equipment
Patents Applications
last 30 patents
Information
Patent Application
Geospatial lightwave communications system
Publication number
20040137898
Publication date
Jul 15, 2004
William F. Crandall
G07 - CHECKING-DEVICES