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Cold Spring Harbor, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Virtual drum imagesetter
Patent number
5,589,900
Issue date
Dec 31, 1996
Exxtra Corporation
Michael Sterflinger
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Virtual drum imagesetter
Patent number
5,404,187
Issue date
Apr 4, 1995
Exxtra Corporation
Michael Sterflinger
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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