- 专利标题： Protective barrier comprising a seam having an integrated dustcover system and a method for its use
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申请号： US15179614申请日： 2016-06-10
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公开(公告)号： US10400463B2公开(公告)日： 2019-09-03
- 发明人: David Landis Campbell, Sr.
- 申请人： David Landis Campbell, Sr.
- 代理机构： Muskin & Farmer, LLC
- 主分类号： E04G21/30
- IPC分类号： E04G21/30 ; E04G21/24 ; E04G21/32 ; D05B93/00
摘要：
The present protective barrier is similar to those commonly installed beneath ceilings during construction work being performed on ceilings or roofs of buildings, wherein two or more sections are sewn together to construct the protective barrier. However, the present protective barrier also comprises a dustcover, which covers the seam entirely preventing dust from passing through holes created when the seam is sewn using a thread or similar means.