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Frank W. Lin
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San Jose, CA, US
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last 30 patents
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Patent Grant
Digital servo system
Patent number
4,315,198
Issue date
Feb 9, 1982
Qume Corporation
Frank W. Lin
G05 - CONTROLLING REGULATING
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Patent Grant
Hybrid dual mode servo-system
Patent number
4,219,766
Issue date
Aug 26, 1980
Qume Corporation
Frank W. Lin
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS