Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Walter Ogle robert
Original Assignee
Walter Ogle robert
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Publication date
Priority claimed from US474413Aexternal-prioritypatent/US3378008A/en
Application filed by Walter Ogle robertfiledCriticalWalter Ogle robert
Publication of ES329382A1publicationCriticalpatent/ES329382A1/es