3.
    发明专利
    未知

    公开(公告)号:DE481343C

    公开(公告)日:1929-08-19

    申请号:DET0036365

    申请日:1929-01-27

    Applicant: RUDOLPH THOMAS

    Improvements in or relating to Apparatus for Measuring and Registering Delivered Quantities of Liquids.

    公开(公告)号:GB190912622A

    公开(公告)日:1910-04-14

    申请号:GB190912622D

    申请日:1909-05-28

    Abstract: 12,622. Hornby, L. F., and Meyer, R. T. May 28. Moving-chamber apparatus; controlling passage of air.-A rotary hollow plug 1 forming the measuring-chamber has an inlet 2 and an outlet 3. In one position, the inlet 2 coincides with the supply pipe 4 so that the liquid enters the plug, a float closing the air outlet 9 when the measure is full. When the plug is rotated, the outlet 3 coincides with the outlet passage 10 and the plug is emptied. Registering and recording apparatus.-As the plug is moved from one position to the other, a pin 11 pushes one spring 12 against another spring 13, thus closing an electric circuit to operate registering or recording mechanism. According to the Provisional Specification, a paper or ribbon, upon which numerals or figures are marked, is advanced, each time the tap is turned, by means of a magnet which attracts an arm of a lever provided with pawl-andratchet driving means.

    UVA FILTER AUF DER BASIS VON ASCORBINSÄUREDERIVATEN
    9.
    发明申请
    UVA FILTER AUF DER BASIS VON ASCORBINSÄUREDERIVATEN 审中-公开
    UVA筛选基于抗坏血酸衍生物

    公开(公告)号:WO2009097951A1

    公开(公告)日:2009-08-13

    申请号:PCT/EP2009/000183

    申请日:2009-01-14

    CPC classification number: C07D307/62

    Abstract: Gegenstand der Erfindung sind Verbindungen der Formel (I) wobei R 1 , R 2 , R 3 , R 4 eine Bedeutung haben, wie in den Ansprüchen definiert, Verfahren zu deren Herstellung, Mittel diese Verbindungen enthaltend und deren Verwendung zur Funktionalisierung von Matrices, insbesondere deren Verwendung als haut- und/oder haarbindende UV-Filter.

    Abstract translation: 本发明涉及式(I)其中R1,R2,R3,R4,如权利要求中定义的含义,它们的制备方法,组合物,这些含化合物的方法,以及其用于矩阵的官能使用化合物,特别是它们作为皮肤上使用 - 和/或毛发结合紫外线过滤剂。

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