US Patent 12014656 Sign frame system

Sign frame system and components of sign frame systems for bag signs and fold-over signs are described. The sign frame system can comprise a plurality of frame sections with at least one frame section connected to at least one other frame section by a sleeve connector having a connector outer sleeve and a connector inner sleeve axially aligned with the connector outer sleeve and a connector dimple formed therein. The sign frame system also can comprise a first frame section connected to a second frame section with each of the first and second frame sections comprising a tenon projecting from an end shoulder aligned at an end of the respective frame section, wherein the first and second frame sections mate by the alignment of the tenons.