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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Filing date
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Application filedfiledCritical
Priority to JP13301176ApriorityCriticalpatent/JPS5357595A/ja
Publication of JPS5357595ApublicationCriticalpatent/JPS5357595A/ja
Publication of JPS543274B2publicationCriticalpatent/JPS543274B2/ja
JP13301176A1976-11-041976-11-04Wall surface grinding and cleaning machine of type using direct pressure and absorption together
GrantedJPS5357595A
(en)
