| 721 | Intelligent Control Electronics | Company Product |
| 722 | Intelligent Controllers | Company Product |
| 723 | Intelligent Motion System | Company Product |
| 724 | Intelligent Positioners | Company Product |
| 725 | Intelligent Vertical Machining Centers | Company Product |
| 726 | Intellisys Controller | Company Product |
| 727 | Intensive Care Monitor | Company Product |
| 728 | Intensive Unit | Company Product |
| 729 | Inter Bead | Company Product |
| 730 | Interchangeable Signs | Company Product |
| 731 | Intercooler | Company Product |
| 732 | Intercooler Air Hose | Company Product |
| 733 | Intercooler Hose | Company Product |
| 734 | Intercooler Pipe | Company Product |
| 735 | Interface Communications | Company Product |
| 736 | Interface Converters | Company Product |
| 737 | Interface Modules | Company Product |
| 738 | Interface Sensors | Company Product |
| 739 | Interface Softwares | Company Product |
| 740 | Interior Acrylic Wall Finishes | Company Product |
| 741 | Interior Antibacterial Paints | Company Product |
| 742 | Interior Brackets | Company Product |
| 743 | Interior Bus Cleaning | Company Product |
| 744 | Interior Coatings | Company Product |
| 745 | Interior Decoration | Company Product |
| 746 | Interior Decorative Wood Varnishes | Company Product |
| 747 | Interior Design | Company Product |
| 748 | Interior Design Consultants | Company Product |
| 749 | Interior Design Materials | Company Product |
| 750 | Interior Designers | Company Product |