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Variable retaining wall system
A variable retaining wall system may include a block having a top, a bottom, and a hollow core area. At least one set of setback knobs may attach to the block. The at least one set of setback knobs may include a primary set of setback knobs and a secondary set of setback knobs of a different angle than the primary set of setback knobs. The at least one set of setback knobs may be removable.
Variable retaining wall system
A variable retaining wall system may include a block having a top, a bottom, and a hollow core area. At least one set of setback knobs may attach to the block. The at least one set of setback knobs may include a primary set of setback knobs and a secondary set of setback knobs of a different angle than the primary set of setback knobs. The at least one set of setback knobs may be removable.
Variable retaining wall system
WALLING NELSON KENNETH (Autor:in)
01.03.2016
Patent
Elektronische Ressource
Englisch