Wiper
    1.
    发明申请
    Wiper 审中-公开
    刮水器

    公开(公告)号:US20110209300A1

    公开(公告)日:2011-09-01

    申请号:US12898045

    申请日:2010-10-05

    IPC分类号: A47L13/20

    摘要: A mop includes a handle; a sliding sleeve slidingly disposed longitudinally on the handle and including a sleeve housing having a first side face, a second side face and an opening, the squeeze housing being movable from a mopping position to squeezing position in response to a sliding of the sliding sleeve; and a mopping device disposed at a bottom end of the handle and having a mop-head plate and a cleaning pad, the mop-head plate having two swivel-mounted mop-head plate wings foldable toward one another and pressable against each other and at least partially introducible into the opening in response to the sliding of the sliding sleeve into the squeezing position.

    摘要翻译: 拖把包括手柄; 滑动套筒纵向滑动地布置在手柄上并且包括具有第一侧面,第二侧面和开口的套筒壳体,挤压壳体可响应于滑动套筒的滑动而从拖地位置移动到挤压位置; 以及设置在手柄的底端并具有拖把头板和清洁垫的拖地装置,该拖把头板具有两个可相互折叠的可旋转安装的拖把头板翼,并且可相对于彼此并且在 响应于滑动套筒滑入挤压位置而最少部分地引入开口中。

    Novel pregnanoic acid derivatives
    8.
    发明授权
    Novel pregnanoic acid derivatives 失效
    新型孕酸衍生物

    公开(公告)号:US4049804A

    公开(公告)日:1977-09-20

    申请号:US668394

    申请日:1976-03-19

    摘要: Pregnanoic acid derivatives of general formula ##STR1## wherein is a single bond or a double bond; X is hydrogen, fluorine or methyl; Y is hydrogen, fluorine or chlorine; Z is .beta.-hydroxymethylene, .beta.-acyloxymethylene, .beta.-fluoromethylene, .beta.-chloromethylene, carbonyl or methylene; R.sub.1 is hydrogen, methyl in the .alpha.- or .beta.-position or methylene and R.sub.2 is hydrogen, hydroxy or acyloxy, or R.sub.1 and R.sub.2 collectively are alkylidendioxy and U.sub.1 is halogen, halogenated alkyl of 1-5 carbon atoms or halogenated phenyl, are topically effective anti-inflammatory agents.

    摘要翻译: 通式的孕酸衍生物,其中是单键或双键; X是氢,氟或甲基; Y是氢,氟或氯; Z是β-羟基亚甲基,β-酰氧基亚甲基,β-氟亚甲基,β-氯亚甲基,羰基或亚甲基; R1是氢,α或β-位中的甲基或亚甲基,R2是氢,羟基或酰氧基,或R1和R2共同是亚烷基二氧基,U1是卤素,1-5个碳原子的卤代烷基或卤代苯基是局部的 有效的抗炎剂。