发明名称 Drywall finishing tool
摘要 A drywall finishing tool for applying plaster to a wall surface including a guide assembly useful for guiding the tool when applying a plaster substance to a surface adjacent to an outside corner having a corner edge defined by angularly related wall surface, or alternatively for applying plaster to a surface between spaced wall corner edges such as the outside corner edges around an opening between adjacent rooms, the guide assembly having a portion blocking an end of an outlet opening in the tool and including a guide portion extending outwardly therefrom for making sliding contact with the outside corner edge of the wall surface to control and guide movement of the tool when applying plaster to the wall surface adjacent thereto. The tool may include spaced guide assemblies for engaging spaced outside wall corner edges and alternatively the tool may include a corner guide member pivotally attached to the side walls of the tool and adjustable to extend outwardly therefrom to a position where it can engage an outside corner edge.
申请公布号 US4907955(A) 申请公布日期 1990.03.13
申请号 US19880276939 申请日期 1988.11.28
申请人 SNIPES, JERRY T. 发明人 SNIPES, JERRY T.
分类号 E04F21/08 主分类号 E04F21/08
代理机构 代理人
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