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Endress and Hauser SE and Co KG

Endress an

Active Patents

0

Total Holdings

5

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
DE2701184A1	CIRCUIT ARRANGEMENT FOR TRANSMISSION OF MEASURED VALUE SIGN…	Expired / Lapsed	1977-01-13	—	0	Details
US4000650B1	Method and apparatus for ultrasonic material level measurem…	Expired / Lapsed	1975-03-20	1995-11-14	0	Details
US4551785A	Capacitive sensor	Expired / Lapsed	1984-08-01	1985-11-05	15	Details
US4344705A	Distance measuring apparatus based on the pulse travel time…	Expired / Lapsed	1980-03-07	1982-08-17	21	Details
US4000650A	Method and apparatus for ultrasonic material level measurem…	Expired / Lapsed	1975-03-20	1977-01-04	58	Details