发明名称 Vorrichtung zum OEffnen,Schliessen und Verstellen der OEffnungsweite von Abdeckorganen,wie Fenstern,Oberlichtern od.dgl.
摘要 1279896 Shafts KLAUS ESSER KG 17 July 1970 [31 July 1969] 34857/70 Heading F2U [Also in Division E2] In a window operating device (see Division E2), a transmission shaft comprises flexible parts 24, 24<SP>1</SP> joined together by a transmission tube 25 and connected to end pins 22, 22<SP>1</SP> by sleeves 23, 23<SP>1</SP>. The pins may be axially slidable.
申请公布号 DE1939021(A1) 申请公布日期 1971.02.18
申请号 DE19691939021 申请日期 1969.07.31
申请人 KLAUS ESSER KG 发明人 HOFF,KARL;HEITNER,ALFRED,DIPL.-ING.
分类号 E04D13/035;E05F15/10;E05F15/12 主分类号 E04D13/035
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