| 811 | Resting ECG | Company Product |
| 812 | Restore Body Lotion | Company Product |
| 813 | Restore Body Wash | Company Product |
| 814 | Restroom Care | Company Product |
| 815 | Resurface Cylinder Head Process | Company Product |
| 816 | Resuscitators | Company Product |
| 817 | Retail Fixtures | Company Product |
| 818 | Retail Software | Company Product |
| 819 | Retail Steam Bath Equipment & Supplies | Company Product |
| 820 | Retail Table Cloths & Covers | Company Product |
| 821 | Retail Television Dealers | Company Product |
| 822 | Retail Watches | Company Product |
| 823 | Retainer | Company Product |
| 824 | Retainer Ring | Company Product |
| 825 | Retainer Type Ball Bearings | Company Product |
| 826 | Retainer Type Roller Bearings | Company Product |
| 827 | Retainers | Company Product |
| 828 | Retaining Wall Systems | Company Product |
| 829 | Retarder Cooler Hose | Company Product |
| 830 | Retarder Gasket | Company Product |
| 831 | Retarder Hose | Company Product |
| 832 | Retarder Oil Hose | Company Product |
| 833 | Retarder Pipe | Company Product |
| 834 | Reticulated Foam | Company Product |
| 835 | Retractable Awning | Company Product |
| 836 | Retractable Awnings | Company Product |
| 837 | Retractable Canopies | Company Product |
| 838 | Retractable Cone Bars | Company Product |
| 839 | Retractable Dock Shelters | Company Product |
| 840 | Return Address Stamp | Company Product |