| 摘要 |
The present invention is in a pipe hanger for supporting a pipe or duct between ceiling or floor joists. The pipe hanger includes a top thin, narrow, rectangular plate for supporting the pipe or duct thereon with the plate opposite ends for cutting into the grain of opposing joist faces, the hanger to be pivoted therebetween to where the hanger is erected at approximately a right or normal angle between which joist faces. In which mounting, ends of a right angle leg to which plate engage the opposing joist surfaces.
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