Self-Cleaning Paintbrush Device
    5.
    发明公开

    公开(公告)号:US20230371681A1

    公开(公告)日:2023-11-23

    申请号:US18313549

    申请日:2023-05-08

    申请人: Patrick Weaver

    发明人: Patrick Weaver

    摘要: The present invention relates to the field of paintbrushes. The device relates to paintbrushes and the use of syringes to dispense paint onto the bristles. The self-cleaning paintbrush device is designed to make painting tasks easier and more efficient by allowing the user to dispense paint directly onto the bristles and to easily clean the brush after use. The device is comprised of a handle, a body, a plurality of bristles, and at least one syringe, as well as various components for attaching the syringe and controlling the flow of paint. The device may be made in a variety of sizes and shapes and may include various indicia on the surface of the body. The bristles may be made from nylon, polyester, or other materials commonly used in paintbrushes.

    Packaging for deactivated cement and cement activator and procedure for mixing deactivated cement and cement activator therein
    6.
    发明授权
    Packaging for deactivated cement and cement activator and procedure for mixing deactivated cement and cement activator therein 失效
    灭活水泥和水泥活化剂的包装和其中失活的水泥和水泥活化剂混合的程序

    公开(公告)号:US06298984B1

    公开(公告)日:2001-10-09

    申请号:US09489425

    申请日:2000-01-21

    IPC分类号: B65D2508

    摘要: A packaging having a sealed storage medium for housing deactivated wet cement product including a sealed, removably-attached separate compartment to house a chemical cement activator product, and a method of mixing each product within the packaging thereby eliminating the need for a separate mixing medium. The packaging is comprised of a waterproof, flexible plastic bag having one or more small holes with grommets into which a handle such as a looped rope can be affixed, to provide easy transport. The chemical activator with its storage compartment does not come into contact with the wet cement during storage or transport. The user may mix the contents of the chemical activator with the cement by simply opening the attached compartment housing the chemical activator, combining it with the deactivated wet cement within the compartment already housing the cement, and mixing the contents until the cement has been activated. The packaging provides a portable, combined storage and mixing system thereby eliminating the need for an additional mixing medium.

    摘要翻译: 一种具有用于容纳失活的湿式水泥产品的密封存储介质的包装,包括密封的,可拆卸地附接的独立隔室以容纳化学水泥活化剂产品,以及混合包装中的每种产品的方法,从而不再需要单独的混合介质。 该包装由具有一个或多个具有索环的小孔的防水柔性塑料袋组成,其中诸如环状绳索的手柄可以固定到其中,以提供容易的运输。 储存室内的化学活化剂在储存或运输过程中不会与湿水泥接触。 用户可以通过简单地打开容纳化学活化剂的附接隔室,将其与已经容纳水泥的隔室中的去活化湿水泥混合,并混合内容物直到水泥被激活,来混合化学活化剂的内容物与水泥。 该包装提供便携式,组合的储存和混合系统,从而不需要额外的混合介质。