Patents Assigned to B. J. Harris (Oxford) Limited
  • Patent number: 4908999
    Abstract: Staging particularly for use in group photography comprises spaced support assemblies 1, 2. Each support assembly comprises a rearwardly inclined truss member 3, 4 supported by a respective pair of legs 5, 6 arranged in an inverted-V configuration. Each truss carries a series of support brackets 14 to which decking members 15 are connected for pivotal movement in vertical and horizontal planes enabling the support assemblies to adopt different attitudes. The feet of the legs 5, 6 and the lower ends of the trusses swivellably stand on ground plates 13. The lower ends of the legs 5, 6 are pivotally coupled to a bracing bar 9 and their upper ends are pivoted together enabling the legs to be adjusted in length for coarse levelling of the support assemblies. A tie rod 11 joins the bracing bar 9 to the lower end of the respective truss 3, 4.
    Type: Grant
    Filed: May 12, 1988
    Date of Patent: March 20, 1990
    Assignee: B. J. Harris (Oxford) Limited
    Inventor: Benjamin J. Harris
  • Patent number: D312314
    Type: Grant
    Filed: September 23, 1988
    Date of Patent: November 20, 1990
    Assignee: B. J. Harris (Oxford) Limited of the Laboratories
    Inventor: Benjamin J. Harris