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Priority to JP50127175ApriorityCriticalpatent/JPS5251106A/ja
Publication of JPS5251106ApublicationCriticalpatent/JPS5251106A/ja
Publication of JPS5551796B2publicationCriticalpatent/JPS5551796B2/ja
JP50127175A1975-10-221975-10-22Construction of interlocking section of base plate and side plate used for a flat-bottomed cylinderical tank
GrantedJPS5251106A
(en)