SELF-SUPPORTED SPACE LIMITING MEMBER AND MEMBER SYSTEM CONSTRUCTED FROM THESE FOR PROVISIONAL LIMITING INTERNAL E.G. SHOW ROOMS AND METHOD FOR PRODUCING THE MEMBERS
摘要
申请公布号
HU171597(B)
申请公布日期
1978.02.28
申请号
HU1972HU00221
申请日期
1972.07.28
申请人
HUNGEXPO MAGYAR KUELKERESKEDELMI VASAR ES PROPAGANDA IRODA,HU
