Patents Assigned to Northern Stresswell Canada Ltd.
  • Retaining wall counterfort and retaining wall system
    Patent number: 10100485
    Abstract: A retaining wall counterfort includes a body having an elongate base and a rigid head extending from the base for engagement with a further retaining wall component. The base includes a front surface, which may abut a further retaining wall component, and a rear surface. A connecting loop is embedded in the base and extends away from the base, past the rear surface of the base, for engaging a head of a second counterfort.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: October 16, 2018
    Assignee: Northern Stresswell Canada Ltd.
    Inventor: David Ash