Patent ID: 11955034
Assignee: nan
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. An apparatus for supporting signage at a support structure, comprising:
a torsion member configured to be attached to the signage;
at least one base member configured to be attached to the support structure; and
at least one hinge assembly that is disposed between the torsion member and the at least one base member, the at least one hinge assembly including a base hinge subassembly and a second hinge subassembly that are attached together;
wherein the base hinge subassembly is attached to the at least one base member;
wherein the second hinge subassembly is attached to the torsion member;
wherein the torsion member is rotatable in a first rotational direction about the second hinge subassembly and a second rotational direction about the base hinge subassembly, the first rotational direction being different from the second rotational direction; and
wherein the base hinge subassembly includes a first bottom member and a first top member rotatably attached to each other via a first biasing housing, and the second hinge subassembly includes a second bottom member and a second top member rotatably attached to each other via a second biasing housing.