| 2221 | Computer Cleaning Products | Company Product |
| 2222 | Computer Colour Printers | Company Product |
| 2223 | Computer Consultants | Company Product |
| 2224 | Computer Courses | Company Product |
| 2225 | Computer Cutting Design Films | Company Product |
| 2226 | Computer Data Cartridges | Company Product |
| 2227 | Computer Diagnostic | Company Product |
| 2228 | Computer Digitizers | Company Product |
| 2229 | Computer Disk Drive Magnetic Recording Heads Manufacturers | Company Product |
| 2230 | Computer Disk Drive Testing Equipment | Company Product |
| 2231 | Computer Disk Drives | Company Product |
| 2232 | Computer Diskette Duplicating Equipment | Company Product |
| 2233 | Computer Document Holders | Company Product |
| 2234 | Computer Dot-matrix Printers | Company Product |
| 2235 | Computer Drafting | Company Product |
| 2236 | Computer Equipment Installation | Company Product |
| 2237 | Computer Fax Cards | Company Product |
| 2238 | Computer Files | Company Product |
| 2239 | Computer Filing & Storage Systems | Company Product |
| 2240 | Computer Floorings | Company Product |
| 2241 | Computer Floppy Disk Drive Cleaners | Company Product |
| 2242 | Computer Forms | Company Product |
| 2243 | Computer Furniture | Company Product |
| 2244 | Computer Graphic | Company Product |
| 2245 | Computer Graphic Cards | Company Product |
| 2246 | Computer Hard Disk Drives | Company Product |
| 2247 | Computer Hard Disks | Company Product |
| 2248 | Computer Image Projection Systems | Company Product |
| 2249 | Computer Keyboards | Company Product |
| 2250 | Computer Labels | Company Product |