| 721 | Carton Sealers | Company Product |
| 722 | Carton Sealing Machines | Company Product |
| 723 | Carton Sealing Tapes | Company Product |
| 724 | Cartoner | Company Product |
| 725 | Cartoner Machines | Company Product |
| 726 | Cartridge Ball Bearings | Company Product |
| 727 | Cartridge Cylinders | Company Product |
| 728 | Cartridge Filter | Company Product |
| 729 | Cartridge Filters | Company Product |
| 730 | Cartridge Heaters | Company Product |
| 731 | Cartridge Mechanical Seals | Company Product |
| 732 | Cartridge Oil Filter | Company Product |
| 733 | Cartridge Wrench | Company Product |
| 734 | Cartridges | Company Product |
| 735 | Carts | Company Product |
| 736 | Carts: Hand & Push | Company Product |
| 737 | Carved, Ornamental Glass | Company Product |
| 738 | Casals Cardona Industrial | Company Product |
| 739 | Case | Company Product |
| 740 | Case 580g | Company Product |
| 741 | Case 580k | Company Product |
| 742 | Case Button | Company Product |
| 743 | Case Erectors | Company Product |
| 744 | Case Hardening Steel | Company Product |
| 745 | Case,contactor | Company Product |
| 746 | Casement Bead | Company Product |
| 747 | Casement Windows | Company Product |
| 748 | Cash Counting Machines | Company Product |
| 749 | Cash Register Paper Rolls | Company Product |
| 750 | Cash Register Ribbons | Company Product |