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Priority claimed from US06/072,117external-prioritypatent/US4269867A/en
Priority claimed from US06/151,839external-prioritypatent/US4302483A/en
Application filed by Kidd Creek Mines Limited, Daniel Richard MarantzfiledCriticalKidd Creek Mines Limited
Application grantedgrantedCritical
Publication of ATE9767T1publicationCriticalpatent/ATE9767T1/en
METHOD FOR FORMING A WORKPIECE BY IMPULSE LOAD, GAS CANON FOR CARRYING OUT THE METHOD AND FORMING - FORMING WORKPIECE BY IMPULSE LOADING WITH SUCH A GAS CANNON