发明名称 Adjustable protection shield for preventing coating overspray on a building's surface
摘要 An adjustable protection shield for preventing a non-designated area of a building's surface from being accidentally covered with a coating material is disclosed whereby a protection blade is secured in an adjustable blade holder. The adjustable blade holder has a first hinge component having a blade anchoring member for accepting the protection blade and a first hinge mate member projecting from the blade anchoring member. A second hinge component of the blade holder, comprising a handle/extension handle attachment member and a second hinge mate member, is adjustably connected to the first hinge component by contacting a mating surface on each of the hinge mate members and securing at a desired angular position with a hinge fastening means.
申请公布号 US4962722(A) 申请公布日期 1990.10.16
申请号 US19890379082 申请日期 1989.07.13
申请人 THOMPSON, DARROW D. 发明人 THOMPSON, DARROW D.
分类号 B05B15/04 主分类号 B05B15/04
代理机构 代理人
主权项
地址