Method and apparatus for making a sloped surface

An apparatus for creating a sloped surface comprising at least one leveling member and at least one guide member for guiding the at least one leveling member. The at least one leveling member changes the slope of the surface depending on a distance between a point of low elevation to a point of high...

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Bibliographische Detailangaben
1. Verfasser: Black, Kenneth R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An apparatus for creating a sloped surface comprising at least one leveling member and at least one guide member for guiding the at least one leveling member. The at least one leveling member changes the slope of the surface depending on a distance between a point of low elevation to a point of higher elevation as the at least one leveling member travels across the at least one guide member.