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发明名称
COMBINED ADJUSTING DEVICE FOR VENTILATING BOXES THE INDUCTING AND EDUCTING OF AIR
摘要
申请公布号
HU172840(B)
申请公布日期
1978.12.28
申请号
HU1975ME01864
申请日期
1975.06.19
申请人
VEB KOMBINAT MEDIZIN- UND LABORTECHNIK LEIPZIG,DD
发明人
DITTMANN,HELMUT,DD;SAUERBREY,KARL-HEINZ,DD;ZWETKOW,ZWETKO,DD
分类号
F24F13/08;F26B21/00
主分类号
F24F13/08
代理机构
代理人
主权项
地址
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