| 661 | Insulation Sheets | Company Product |
| 662 | Insulation Solutions | Company Product |
| 663 | Insulation Tester | Company Product |
| 664 | Insulation Testers | Company Product |
| 665 | Insulation Testing Equipment | Company Product |
| 666 | Insulation Tubes | Company Product |
| 667 | Insulator,mouting | Company Product |
| 668 | Insulators | Company Product |
| 669 | Insulting Tape | Company Product |
| 670 | Insurance | Company Product |
| 671 | Insurance Brokers | Company Product |
| 672 | Insurance Consultants | Company Product |
| 673 | Intake,manifold,gasket | Company Product |
| 674 | Intake Manifolds | Company Product |
| 675 | Integrated Circuit | Company Product |
| 676 | Integrated Circuit Extractors | Company Product |
| 677 | Integrated Circuit Inserters | Company Product |
| 678 | Integrated Circuit Manufacturing Machines | Company Product |
| 679 | Integrated Circuit Manufacturing Materials | Company Product |
| 680 | Integrated Circuit Moulds | Company Product |
| 681 | Integrated Circuit Sockets | Company Product |
| 682 | Integrated Circuit Testing Equipment | Company Product |
| 683 | Integrated Circuits | Company Product |
| 684 | Integrated Hybrid Circuits | Company Product |
| 685 | Integrated Linear Circuits | Company Product |
| 686 | Integrated Memory Circuits | Company Product |
| 687 | Integrated Motor Drives | Company Product |
| 688 | Integrated Motors | Company Product |
| 689 | Integrated Multi-Functional Instruments | Company Product |
| 690 | Integrated Signal Indicators | Company Product |