| 121 | Damcos | Company Product |
| 122 | Damp Proof Course Membrane | Company Product |
| 123 | Dampeners | Company Product |
| 124 | Dampers | Company Product |
| 125 | Dance Schools | Company Product |
| 126 | Dancing Instruction | Company Product |
| 127 | Dancing Lights | Company Product |
| 128 | Dancing Supplies | Company Product |
| 129 | Dandruff Flakes Shampoo | Company Product |
| 130 | Dandruff Flakes Treatment | Company Product |
| 131 | Dane Chair | Company Product |
| 132 | Danfoss Drives | Company Product |
| 133 | Dark Brown | Company Product |
| 134 | Dark Chestnut | Company Product |
| 135 | Dark Golden Brown | Company Product |
| 136 | Dark Soy Sauce | Company Product |
| 137 | Dark Spot Correction | Company Product |
| 138 | Dashboard | Company Product |
| 139 | Data Acquisition | Company Product |
| 140 | Data Acquisition Systems | Company Product |
| 141 | Data Analytics Services | Company Product |
| 142 | Data Cartridges | Company Product |
| 143 | Data Communication | Company Product |
| 144 | Data Communication Equipment & Supplies | Company Product |
| 145 | Data Communication Module Datacont | Company Product |
| 146 | Data Communication Testing Equipment | Company Product |
| 147 | Data Degaussing Service | Company Product |
| 148 | Data Entry | Company Product |
| 149 | Data Logger | Company Product |
| 150 | Data Logger Switch Unit | Company Product |