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Henry W. Goodwin
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Milford, NH, US
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last 30 patents
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Patent Grant
Non-acidic barrier coating
Patent number
5,219,821
Issue date
Jun 15, 1993
Nashua Corporation
Roberta R. Arbee
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Solvent resistant thermally printable material
Patent number
4,591,887
Issue date
May 27, 1986
Roberta R. Arbree
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS