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27 条记录 (耗时 0.018 秒)

    Toothbrush
    6.
    发明授权
    Toothbrush 失效
    牙刷

    公开(公告)号：US4691404A

    公开(公告)日：1987-09-08

    申请号：US856431

    申请日：1986-04-21

    申请人： Emanuel B. Tarrson ,  Dane Maric ,  Thomas P. Kelly

    发明人： Emanuel B. Tarrson ,  Dane Maric ,  Thomas P. Kelly

    IPC分类号： A46B3/18 ,  A46B5/00 ,  A46B5/02 ,  A46B7/04 ,  A46B17/04 ,  A46B9/04

    CPC分类号： A61C15/00 ,  A46B17/04 ,  A46B3/18 ,  A46B5/0075 ,  A46B5/0079 ,  A46B5/02 ,  A46B7/04 ,  A46B2200/108 ,  A46B2200/20 ,  A46B2200/202

    摘要： An interdental toothbrush has a handle made from a mixture of a thermoplastic elastomer and a general purpose polypropylene. A twisted wire brush projects from the handle in axial alignment therewith. The toothbrush can be held within a loosely clasped fist, with one end of the brush held between a thumb and an index finger. By manipulating the thumb and index finger, the angle at which the brush projects may be changed at will. In this way, the insertion of the brush in more difficult to reach spaces in or around teeth is more easily performed.

    摘要翻译： 齿间牙刷具有由热塑性弹性体和通用聚丙烯的混合物制成的手柄。 扭绞线刷与手柄轴向对准地突出。 牙刷可以保持在松紧的拳头中，刷子的一端保持在拇指和食指之间。 通过操纵拇指和食指，刷子可以随意改变的角度。 以这种方式，更容易执行在牙齿中或周围更难以到达的空间中的刷子的插入。

    Toothbrush
    8.
    发明授权
    Toothbrush 失效
    牙刷

    公开(公告)号：US5201091A

    公开(公告)日：1993-04-13

    申请号：US575229

    申请日：1990-08-30

    申请人： Emanuel B. Tarrson ,  Dane Maric ,  Lew Blahuta

    发明人： Emanuel B. Tarrson ,  Dane Maric ,  Lew Blahuta

    IPC分类号： A46B5/00 ,  A46B3/18 ,  A46B7/04 ,  A61C15/00

    CPC分类号： A46B3/18 ,  A46B7/04 ,  A46B2200/108 ,  Y10T403/7176

    摘要： An interdental toothbrush has a hinged locking retainer on the end of an elongated handle. The locking retainer has a hole which is positioned relative to a groove in the handle so that a twisted wire brush may be locked into place simply by inserting it and closing the retainer. A latch on the locking retainer has a top end with a double cam surface thereon. One of the cam surfaces guides the latch into a locking position as the retainer is closed. The other of the cam surfaces releases the locking retainer when pushed.

    Dental mirror flashlight
    9.
    发明授权
    Dental mirror flashlight 失效
    牙刷手电筒

    公开(公告)号：US4907135A

    公开(公告)日：1990-03-06

    申请号：US192855

    申请日：1988-05-11

    申请人： Emanuel B. Tarrson ,  Dane Maric ,  Stevan Tisma

    发明人： Emanuel B. Tarrson ,  Dane Maric ,  Stevan Tisma

    IPC分类号： F21S8/00 ,  F21V33/00

    CPC分类号： F21L7/00 ,  F21W2131/202

    摘要： A pen light has a removable dental mirror positioned to be in the beam of the light. The flashlight has a barrel which is constricted on one end to capture and hold a pen light bulb dropped in the other end. The electrical circuit within the flashlight includes a strip spring with a bow or arched section which make contact with the base of a flashlight bulb of almost any type and with many different sizes, on a bulb drop-in basis. The electrical contacts are such that the batteries may be dropped either end first into the barrel of the flashlight. The off-on switch has a threaded screw so that the light is switched off and on by turning a screw.

    摘要翻译： 笔灯具有定位成处于光束中的可移除的牙科镜。 手电筒有一个收缩在一端收集并保持在另一端掉落的笔灯的桶。 手电筒内的电路包括具有弓形或拱形部分的带状弹簧，其在灯泡插入的基础上与几乎任何类型的手电筒灯泡的基座接触，具有许多不同的尺寸。 电触头使得电池可以首先端落到手电筒的筒中。 接通开关具有螺纹螺钉，以便通过转动螺丝将灯关闭并打开。