1. As a new article of manufacture, a sketch board comprising a base slotted in the upper face adjacent to two sides which are at right-angles to each other, and upstanding abutments adapted to support a pad of paper on two adjoining sides, which abutments are receivable at their bottom edges in the slots in said base, said abutments being shorter than said slots and longitudinally adjustable therein, and held in place by frictional contact between the bottom portions of said abutments which are in said slots and the sides of the slots.

3. As a new article of manufacture, a sketch board comprising a slotted base, abutments receivable at the bottom in the slots in said base, and having beads at the top, and an angular brace engaging said brads.

5. As a new article of manufacture, a sketch board comprising a slotted base, angularly-arranged beaded abutments receivable at the bottom in the slots in said base, and spaced apart at adjacent ends, an angular brace engaging the abutment beads, and a paper clip mounted on said base under said brace in the space between said adjacent ends of said abutments.

8. As a new article of manufacture, a sketch board comprising a base equipped with angularly-arranged vertical abutments, and oblique scale-provided implement guide members supported at their upper edges from the upper edges of said abutments, and adapted to be swung at their bases toward and away from said abutments.

13. In a sketch board, a base, a beaded abutment mounted on said base, a member sleeved to the abutment bead, and a guide attached to said member and removable therefrom.

Reference Data:

Official Guide of the United States Patent Office, Vol. 258, 1919, page 192