| 241 | Indoor Air Quality Monitors | Company Product |
| 242 | Indoor Banner Digital Print | Company Product |
| 243 | Indoor Banner Printing | Company Product |
| 244 | Indoor Bunting | Company Product |
| 245 | Indoor Condensing Units | Company Product |
| 246 | Indoor Convex Mirrors | Company Product |
| 247 | Indoor Luminaires | Company Product |
| 248 | Indoor Mattings | Company Product |
| 249 | Indoor Paving Paints | Company Product |
| 250 | Indoor Solvent Porducts | Company Product |
| 251 | Indoor-Outdoor Temperature Monitor | Company Product |
| 252 | Inductance Meters | Company Product |
| 253 | Induction Heat Treatment | Company Product |
| 254 | Induction Heater Repair Services | Company Product |
| 255 | Induction Heater Repairs | Company Product |
| 256 | Induction Heating Systems | Company Product |
| 257 | Induction Hobs | Company Product |
| 258 | Induction Motor | Company Product |
| 259 | Induction Motors | Company Product |
| 260 | Induction Rods | Company Product |
| 261 | Inductive Sensors | Company Product |
| 262 | Inductive Switches | Company Product |
| 263 | Inductors | Company Product |
| 264 | Inductors Agents & Distributors | Company Product |
| 265 | Industrial | Company Product |
| 266 | Industrial & Construction Machine | Company Product |
| 267 | Industrial & Medical Gas | Company Product |
| 268 | Industrial & Medical Gas Manufactures | Company Product |
| 269 | Industrial & Sanitary Positive Displacement Pumps | Company Product |
| 270 | Industrial Ac Drives | Company Product |