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Propper Manufacturing Co Inc

Propper Ma

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US4212390A	Wound clip rack	Expired / Lapsed	1977-10-20	1980-07-15	10	Details
US3384076A	Otoscope head	Expired / Lapsed	1966-11-14	1968-05-21	0	Details
US3086529A	Constrictors	Expired / Lapsed	1962-01-04	1963-04-23	2	Details
US2869536A	Self-applicable sphygmomanometer	Expired / Lapsed	1957-12-03	1959-01-20	0	Details