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Greiner Scientific Corp

Greiner Sc
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3544672A Coupling and method for making Expired / Lapsed 1967-11-06 1970-12-01 0 Details
US3327904A Liquid dispensing devices Expired / Lapsed 1966-01-11 1967-06-27 2 Details