A New or Improved Method of Exhibiting Drawings, Diagrams or Notices by Means of Fixed Brackets and Self Adjusting Frames, into which Drawings and the like are Slipped and Changed as required.

摘要

12,593. Hale, J. M. June 12. Picture frames.-Frames for drawings, diagrams, &c. forming part of a display stand are formed by a rod h bent as shown in Fig. 4, the ends h1 forming pivots, on which the frame swings in supporting-brackets. The rod h is enclosed in channelled strips i which form a groove in which the drawing rests, and two flat strips i1 are secured across the open end of the rectangle, thus leaving a slot for the introduction of the sheet.