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Priority to JP1987093024UpriorityCriticalpatent/JPH0235113Y2/ja
Priority to KR2019870018510Uprioritypatent/KR930001049Y1/ko
Publication of JPS63201291UpublicationCriticalpatent/JPS63201291U/ja
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Publication of JPH0235113Y2publicationCriticalpatent/JPH0235113Y2/ja
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL