| 2251 | Computer Consultants | Company Product |
| 2252 | Computer Courses | Company Product |
| 2253 | Computer Cutting Design Films | Company Product |
| 2254 | Computer Data Cartridges | Company Product |
| 2255 | Computer Diagnostic | Company Product |
| 2256 | Computer Digitizers | Company Product |
| 2257 | Computer Disk Drive Magnetic Recording Heads Manufacturers | Company Product |
| 2258 | Computer Disk Drive Testing Equipment | Company Product |
| 2259 | Computer Disk Drives | Company Product |
| 2260 | Computer Diskette Duplicating Equipment | Company Product |
| 2261 | Computer Document Holders | Company Product |
| 2262 | Computer Dot-matrix Printers | Company Product |
| 2263 | Computer Drafting | Company Product |
| 2264 | Computer Equipment Installation | Company Product |
| 2265 | Computer Fax Cards | Company Product |
| 2266 | Computer Files | Company Product |
| 2267 | Computer Filing & Storage Systems | Company Product |
| 2268 | Computer Floorings | Company Product |
| 2269 | Computer Floppy Disk Drive Cleaners | Company Product |
| 2270 | Computer Forms | Company Product |
| 2271 | Computer Furniture | Company Product |
| 2272 | Computer Graphic | Company Product |
| 2273 | Computer Graphic Cards | Company Product |
| 2274 | Computer Hard Disk Drives | Company Product |
| 2275 | Computer Hard Disks | Company Product |
| 2276 | Computer Image Projection Systems | Company Product |
| 2277 | Computer Keyboards | Company Product |
| 2278 | Computer Labels | Company Product |
| 2279 | Computer Lan Adaptors | Company Product |
| 2280 | Computer Lan Analyzers | Company Product |