Color is not claimed as a feature of the mark.
The mark consists of a rectangular design board within a rectangular generally prismatic hinged case having a linear channel along one of the shorter edges thereof and having two inter-nested D-Shaped channels surrounding three linear channels perpendicular and adjacent to the upright of the D's and a pair of quarter-circular cavities spaced away from the upright of the D's, the uprights of the D's being arrayed along a side of the board opposite said linear channel, a rectangular cavity being defined along one of the shorter sides of the cover of said case and three rows of equally spaced ribbed channels extending along the length of the cover.
Trademark: 87114249
