| SIC Code | Business or Product | Registrants |
|---|
|  | | |
| 2045 | Doughnut mixes – made from purchased materials | * |
| 5461 | Doughnut shops – retail | * |
| 2051 | Doughnuts, except frozen | * |
| 2053 | Doughnuts, frozen | * |
| 2045 | Doughs, refrigerated or frozen – made from purchased materials | * |
| 2041 | Doughs, refrigerated or frozen – made in the same establishment | * |
| 3452 | Dowel pins, metal | 20 |
| 2499 | Dowels, wood | * |
| 3999 | Down (feathers) | * |
| 2329 | Down-filled clothing: men’s and boys’ – made from purchased materials | * |
| 2339 | Down-filled coats, jackets, and vests: women’s, misses’, and juniors’ – made from purchased materials | * |
| 1761 | Downspout installation, metal-contractors | * |
| 3089 | Downspouts, plastics | 168 |
| 3444 | Downspouts, sheet metal | 14 |
| 3531 | Dozers, tractor mounted: material moving | 48 |
| 3823 | Draft gauges, industrial process type | 110 |
| 7699 | Drafting instrument repair | * |
| 3829 | Drafting instruments and machines | 131 |
| 5049 | Drafting instruments and tables – wholesale | * |
| 3952 | Drafting materials, except instruments | * |
________
* There are SEC Registrants, but only at the 2- or 3-digit SIC Code levels. |
