| 1111 | Ripple Hot Cup | |
| 1112 | Rong-Fu RF-31 Drilling & Milling Machine | |
| 1113 | Residential Painting | |
| 1114 | Ratchet Tie Down | |
| 1115 | RONALD JACK RJ-3300A/N Electronic Time Recorder | |
| 1118 | RONALD JACK RJ-3300A/N Electronic Time Recorder Machine | |
| 1122 | Refrigerant Gas | |
| 1124 | Rib Washer | |
| 1125 | Round Washer | |
| 1134 | Reinforced Soil | |
| 1135 | Radial Drilling Machine | |
| 1136 | Rustic Country Kitchen Design | |
| 1137 | Roller Air Mechanical Valve | |
| 1138 | Round Flange Linear Bearings | |
| 1139 | Red and Green Illuminated Rocker Power Switch | |
| 1140 | Round Stud Rubber Mat | |