| SIC Code | Business or Product | Registrants |
|---|
|  | | |
| 3634 | Trays, warming: electric | 44 |
| 3914 | Trays: silver, nickel silver, pewter, stainless steel, and plated | * |
| 2499 | Trays: wood, wicker, and bagasse | * |
| 3949 | Treadmills | 124 |
| 3446 | Treads, stair: fabricated metal | * |
| 9311 | Treasurers’ offices – government | – |
| 7218 | Treated mats, rugs, mops, dust tool covers, and cloth supply service | * |
| 3999 | Treating clock and watch dials with luminous material | * |
| 0811 | Tree farms | * |
| 0831 | Tree seed gathering, extracting, and selling | * |
| 0783 | Tree trimming for public utility lines | * |
| 3999 | Trees, Christmas, artificial | * |
| 0721 | Trees, orchard: cultivation of | * |
| 0721 | Trees, orchard: planting, pruning, bracing, spraying, removal, and surgery | * |
| 0783 | Trees, ornamental: planting, pruning, bracing, spraying, removal, and surgery | * |
| 2431 | Trellises, wood | * |
| 3531 | Trenching machines | 48 |
| 1629 | Trenching-contractors | * |
| 1622 | Trestle construction-general contractors | * |
| 2823 | Triacetate fibers | * |
________
* There are SEC Registrants, but only at the 2- or 3-digit SIC Code levels. |
