| 1021 | Rock Tipper Trucks | Company Product |
| 1022 | Rock Tippers | Company Product |
| 1023 | Rocker Cover | Company Product |
| 1024 | Rocker Switches | Company Product |
| 1025 | Rockwool | Company Product |
| 1026 | Rockwool Slabs | Company Product |
| 1027 | Rockwool Wire-Blankets | Company Product |
| 1028 | Rocky | Company Product |
| 1029 | Rocoi Coolant Pump Motor | Company Product |
| 1030 | Rod | Company Product |
| 1031 | Rod Brackets | Company Product |
| 1032 | Rod Bush | Company Product |
| 1033 | Rod Cutter & Bender | Company Product |
| 1034 | Rod Ends | Company Product |
| 1035 | Rod Hanger Clamps | Company Product |
| 1036 | Rod Packings | Company Product |
| 1037 | Rod Seal | Company Product |
| 1038 | Rodent Control | Company Product |
| 1039 | Rodent Pest Control | Company Product |
| 1040 | Rodent Tamper Resistant Bait Station | Company Product |
| 1041 | Rodent Trbs Box | Company Product |
| 1042 | Rodless Band | Company Product |
| 1043 | Rodless Cable | Company Product |
| 1044 | Rodless Cable Cylinders | Company Product |
| 1045 | Rodless Cylinders | Company Product |
| 1046 | Rodless Magnetic Coupling Cylinders | Company Product |
| 1047 | Rodless Pneumatic Cylinders | Company Product |
| 1048 | Rods | Company Product |
| 1049 | Rogowski Coil | Company Product |
| 1050 | Rohs Analysis | Company Product |