| 1771 | Sludge Conditional Chemicals | Company Product |
| 1772 | Sludge Dispersant | Company Product |
| 1773 | Sludge Pump | Company Product |
| 1774 | Sludge Removal | Company Product |
| 1775 | Sludge Removal Chemical | Company Product |
| 1776 | Sludge Remove | Company Product |
| 1777 | Sludge Remove Chemical | Company Product |
| 1778 | Sludge Remove Chemicals | Company Product |
| 1779 | Slugs | Company Product |
| 1780 | Slugs Bags | Company Product |
| 1781 | Sluice Valves | Company Product |
| 1782 | Slurry | Company Product |
| 1783 | Slurry Pumps | Company Product |
| 1784 | Slurry Valves | Company Product |
| 1785 | Small Bottles Coating Hood | Company Product |
| 1786 | Small Frame Options | Company Product |
| 1787 | Small Hole Drilling Edm Machines | Company Product |
| 1788 | Small Hole Drilling Machines | Company Product |
| 1789 | Small Machines | Company Product |
| 1790 | Small Pins | Company Product |
| 1791 | Small Process Fitting Sensors | Company Product |
| 1792 | Small Roadwork Equipment | Company Product |
| 1793 | Small Soft Starters | Company Product |
| 1794 | Smart Access Components | Company Product |
| 1795 | Smart Autogate System | Company Product |
| 1796 | Smart Balancers | Company Product |
| 1797 | Smart Card Systems | Company Product |
| 1798 | Smart Circuit Protection Systems | Company Product |
| 1799 | Smart Differential Pressure Transmitter | Company Product |
| 1800 | Smart Door Locks | Company Product |