Road paving construction device
A road paving construction device comprises a sleeve plate and a guard board, wherein the lower end of the sleeve plate is a beveled edge, and the gradient of the beveled edge is equal to that of a cross slope; the sleeve plate is fixedly connected with the guard board through a first connecting bol...
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Main Authors | , , , , , |
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Format | Patent |
Language | English |
Published |
24.06.2015
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Subjects | |
Online Access | Get full text |
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