The next are logos for a number of DEWALT power tools, components, anchors and concrete adhesives: The yellow and black color scheme; the “D”-shaped air intake grill; the assortment of pyramids on the handgrip; the package box configuration; plus the array of lozenge-formed humps around the surface on the tool. https://dewalt-20v-lithium-ion-ba18406.nizarblog.com/26901711/a-review-of-dewalt-60v-flexvolt-chainsaw