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Max VAN Mastrigt
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Tarzana, CA, US
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last 30 patents
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Patent Grant
Clamp line tensiometer
Patent number
D275087
Issue date
Aug 14, 1984
W. C. Dillon and Company, Inc.
Max Van Mastrigt
D10 - Measuring, testing, or signalling instruments
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Patent Grant
Scale calibrating machine
Patent number
D250098
Issue date
Oct 31, 1978
W. C. Dillon and Company, Inc.
Max VAN Mastrigt
D10 - Measuring, testing, or signalling instruments