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Priority claimed from US07/143,897external-prioritypatent/US4771883A/en
Priority claimed from US07/237,581external-prioritypatent/US4881640A/en
Application filed by Reynard Cvc IncfiledCriticalReynard Cvc Inc
Application grantedgrantedCritical
Publication of ATE97877T1publicationCriticalpatent/ATE97877T1/de