| 3091 | Switching Power Supply | Company Product |
| 3092 | Switches | Company Product |
| 3093 | Swiss Eateries | Company Product |
| 3094 | Swiss Cuisines | Company Product |
| 3095 | Swiss Delicacies | Company Product |
| 3096 | Swiss Food | Company Product |
| 3097 | Swiss Cafes | Company Product |
| 3098 | Swimming Pool Equipment & Supplies | Company Product |
| 3099 | Swiss Bistros | Company Product |
| 3100 | Swimming Suits | Company Product |
| 3101 | Sweet Manufacturers | Company Product |
| 3102 | Sweets Manufacturers | Company Product |
| 3103 | Sweep Generators | Company Product |
| 3104 | Surveying Instruments Repair | Company Product |
| 3105 | Surveying Instruments | Company Product |
| 3106 | Surfactants | Company Product |
| 3107 | Surge Protectors & Suppressors | Company Product |
| 3108 | Surface Treatment Equipment | Company Product |
| 3109 | Surface Mount Lead Conditioning Equipment | Company Product |
| 3110 | Surface Mount Lead Inspection Equipment | Company Product |
| 3111 | Surface Active Agents | Company Product |
| 3112 | Surface Mount Equipment | Company Product |
| 3113 | Surface Microcontamination Detection Systems | Company Product |
| 3114 | Supermarket Display Shelves | Company Product |
| 3115 | Supermarket Checkout Counters | Company Product |
| 3116 | Supermarket Equipment & Supplies | Company Product |
| 3117 | Supermarket Display Shelvings | Company Product |
| 3118 | Supermarkets | Company Product |
| 3119 | Supervisory Control & Data Acquisition | Company Product |
| 3120 | Sunshade System | Company Product |