ATE58956T1 -
SYSTEM FOR EVALUATION OF THE PERFORMANCE CONDITIONS OF A VALVE AND VALVE ACTUATOR COMBINATION AND SENSOR FOR MEASURING FORCES ON A VALVE STEM.
- Google Patents
SYSTEM FOR EVALUATION OF THE PERFORMANCE CONDITIONS OF A VALVE AND VALVE ACTUATOR COMBINATION AND SENSOR FOR MEASURING FORCES ON A VALVE STEM.
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Publication number
ATE58956T1
ATE58956T1AT88113032TAT88113032TATE58956T1AT E58956 T1ATE58956 T1AT E58956T1AT 88113032 TAT88113032 TAT 88113032TAT 88113032 TAT88113032 TAT 88113032TAT E58956 T1ATE58956 T1AT E58956T1
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Priority claimed from US07/087,541external-prioritypatent/US4805451A/en
Priority claimed from US07/185,210external-prioritypatent/US4879901A/en
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Publication of ATE58956T1publicationCriticalpatent/ATE58956T1/en
AT88113032T1987-08-201988-08-11
SYSTEM FOR EVALUATION OF THE PERFORMANCE CONDITIONS OF A VALVE AND VALVE ACTUATOR COMBINATION AND SENSOR FOR MEASURING FORCES ON A VALVE STEM.
ATE58956T1
(en)