A seam clamp for attachment to a standing seam on a metal roof does not dama ge the seam during use. The clamp is easily assembled and disassembled by the user. Roofing accessories can be attached to the seam clamp.
申请公布号
CA2657292(A1)
申请公布日期
2009.09.06
申请号
CA20092657292
申请日期
2009.03.06
申请人
ROOFERS WORLD INC.
发明人
YAO, HAN;ELLIOTT, CRAIG;SUNDERLAND, MARK;KRUPKA, JIRI;NELSON, ROBIN
