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HEIJMANS INFRASTRUCTUUR B.V
Rosmalen, NL
| HEIJMANS INFRASTRUCTUUR B.V Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100232879 | REVETMENT FOR AN EMBANKMENT, AS WELL AS REVETMENT ELEMENT THEREFORE - A revetment for an embankment, bank and the like, includes revetment elements ( | 09-16-2010 |
| 20090078435 | METHOD AND DEVICE FOR IMPROVING A FIELD, SUCH AS A FIELD OF GRASS - A method for filling ducts which open onto the surface of the ground, such as drainage ducts and/or aeration ducts in a field of grass, with a granular material, such as sand, comprising the steps of: | 03-26-2009 |