Afløbssystem med brede kanaler
A wide channel drainage system is constructed from one-piece plastics liner channel sections (2). Each section (2) defines a pipe portion (6) and hollow projections (22) that support a channel (24) having a slot (26) opening into the surface to be drained. The size and spacing of the projections (22...
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Main Authors | , , , , , |
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Format | Patent |
Language | Danish |
Published |
13.02.2012
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Subjects | |
Online Access | Get full text |
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