发明名称 Trim installation tool and method
摘要 A trim installation tool includes a base with first and second ends, inner and outer faces, and opposite side edges. First and second clamp assemblies are mounted on the base in proximity to its first and second ends respectively. The clamp assemblies have engaged and disengaged positions for respectively clamping and releasing a wall edge adjacent to the wall opening. An elongated level with an orientation-display device is mounted on the base inner face and extends generally between the ends thereof. The orientation-display device indicates a level or plumb orientation of a trim piece clamped in position by the tool for attachment to the frame members surrounding the wall opening.
申请公布号 US2002069541(A1) 申请公布日期 2002.06.13
申请号 US20000735386 申请日期 2000.12.12
申请人 SUMNER MELVIN W. 发明人 SUMNER MELVIN W.
分类号 E04F21/00;(IPC1-7):G01C9/00 主分类号 E04F21/00
代理机构 代理人
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