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21. 发明专利

DE20219605U1 Object with a closed housing containing a decorative fluid such a computer peripheral device e.g. a card reader or keyboard 未知
公开(公告)号：DE20219605U1
公开(公告)日：2003-03-20
申请号：DE20219605
申请日：2002-12-18
申请人： LEE VINCENT K
IPC分类号： G09F19/08 , G09F23/00
摘要： The object has a closed transparent housing (11) which defines a hollow space (12). The hollow space is formed integrally by injection moulding with the housing and is arranged to receive a fluid and one or more floating objects. The floating objects are provided with advertising words and/or pictures. Other objects may also be provided in the fluid to form a miniature landscape.

22. 发明专利

DE20211135U1 未知
公开(公告)号：DE20211135U1
公开(公告)日：2002-10-17
申请号：DE20211135
申请日：2002-07-23
申请人： LEE VINCENT K
IPC分类号： H04B1/38 , H04B1/08
摘要： A small-size radio set includes a lower case to which an upper case and a liquid ornament are connected. The liquid ornament is so shaped and dimensioned that it together with the upper case form a complete upper part of the radio set to cover a top of the entire lower case and provide an integral appearance for the radio set. The lower and the upper cases are configured to shapes of various fashionable goods. The radio set having the uniquely shaped cases and the liquid ornament incorporated with the upper case not only provides the functions of a radio, but also shows new life and unique attraction.

27. 发明专利

DE20303170U1 Pocket calculator has fluid toy in transparent housing. 未知
公开(公告)号：DE20303170U1
公开(公告)日：2003-05-15
申请号：DE20303170
申请日：2003-02-27
申请人： LEE VINCENT K
IPC分类号： A63F7/00 , A63F7/04 , A63F9/00
摘要： A pocket calculator has a casing (15) with two colored liquids viewed through a transparent housing (21) and control button (3) operated drive outlet (62) causing formation of colored balls (5) of one fluid to be propelled towards a goal (7).

30. 发明专利

DE20001882U1 未知
公开(公告)号：DE20001882U1
公开(公告)日：2000-05-18
申请号：DE20001882
申请日：2000-02-03
申请人： LEE VINCENT K
IPC分类号： G09F13/24 , G09F19/12 , A47G35/00
摘要： An ornamental liquid container for creating dynamic views is provided. The container mainly includes a hollow housing divided into top, middle and bottom chambers and a base connected to and separated from the bottom chamber by an elastic and soft diaphragm. The top and the bottom chambers communicate with each other via a hollow tube extended through the middle chamber, so that colored water can be stored in the bottom chamber and move into the top chamber via the hollow tube and clear oil can be stored in the middle chamber and the hollow tube above the colored water. A cam is mounted in the base and rotated by a driving unit to intermittently pat the diaphragm above it, causing the diaphragm to locally project into the bottom chamber and compress the colored water therein to move into the top chamber via the hollow tube and then drips down into the middle chamber to move along a water dispensing member and produce dynamic views in the hollow housing.

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