111,517. Smith, J. W. Nov. 27, 1916. Teaching writing ; slates. - A device for facilitating the teaching of writing, drawing, &c., comprises a plate 1 in which is formed a groove or grooves 3. The grooves may be so formed that the style 4 can, without removal, be passed repeatedly round them. Reference has s b e e n directed by the Comptroller to Specifications 14412/89, 13489/96, 8284/99, 6610/01, and 19244/01.
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