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Douglass A. White
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Fairfield, IA, US
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last 30 patents
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Patent Grant
Ideographic word processor
Patent number
4,602,878
Issue date
Jul 29, 1986
Iograph Corporation
Mark Merner
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Ideogram generator
Patent number
4,408,199
Issue date
Oct 4, 1983
Global Integration Technologies, Inc.
Douglass A. White
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS