| 1051 | Rotary Pumps (General) | |
| 1052 | Ripple Hot Cup | |
| 1053 | Rong-Fu RF-31 Drilling & Milling Machine | |
| 1054 | Residential Painting | |
| 1055 | Ratchet Tie Down | |
| 1056 | RONALD JACK RJ-3300A/N Electronic Time Recorder | |
| 1059 | RONALD JACK RJ-3300A/N Electronic Time Recorder Machine | |
| 1063 | Refrigerant Gas | |
| 1065 | Rib Washer | |
| 1066 | Round Washer | |
| 1075 | Reinforced Soil | |
| 1076 | Radial Drilling Machine | |
| 1077 | Rustic Country Kitchen Design | |
| 1078 | Roller Air Mechanical Valve | |
| 1079 | Round Flange Linear Bearings | |
| 1080 | Red and Green Illuminated Rocker Power Switch | |