| 871 | Segment Teeth | Company Product |
| 872 | Segmental Block Wall | Company Product |
| 873 | Segmental Retaining Wall | Company Product |
| 874 | Segmental Wall Development | Company Product |
| 875 | Segmented Saw Blade | Company Product |
| 876 | Seiken | Company Product |
| 877 | Seismic Data Acquisition | Company Product |
| 878 | Selectable Ac Transducers | Company Product |
| 879 | Selectable Transducers | Company Product |
| 880 | Selection Of Tooling For Traffic Line Eraser HT-4190 | Company Product |
| 881 | Selection Of Tools For Floor Grinder HX-100 | Company Product |
| 882 | Selective Pallet Racking System | Company Product |
| 883 | Selective Pallet Racks | Company Product |
| 884 | Selector Switch | Company Product |
| 885 | Selector Switches | Company Product |
| 886 | Selenium | Company Product |
| 887 | Selenium Compounds | Company Product |
| 888 | Self-Acting | Company Product |
| 889 | Self Acting Pressure Regulators | Company Product |
| 890 | Self Acting Temperature Regulators | Company Product |
| 891 | Self-Adhesive Films | Company Product |
| 892 | Self-Adhesive Labeling Machines | Company Product |
| 893 | Self-adhesive Labels | Company Product |
| 894 | Self Adhesive Strip Hook | Company Product |
| 895 | Self-aligned Ball Bearings | Company Product |
| 896 | Self Aligned Rotator | Company Product |
| 897 | Self Aligning Roller Bearings | Company Product |
| 898 | Self Centering Scrolling Chuck | Company Product |
| 899 | Self Cleaning | Company Product |
| 900 | Self-cleaning Filters | Company Product |