| Class | Class Name |
|---|---|
| 7 | ignition distributors for internal combustion engines |
| 7 | impact drilling machines |
| 7 | impact drills [machines] |
| 7 | impellers |
| 7 | impregnating machines |
| 7 | incubators for eggs |
| 7 | industrial food mixers [machines] |
| 7 | industrial inkjet printing machines |
| 7 | industrial robots |
| 7 | industrial robots |
| 7 | industrial robots [machines] |
| 7 | industrial sewing machines |
| 7 | industrial steam turbines |
| 7 | industrial vaporisers for liquids (machines) |
| 7 | injection compression moulding machines |
| 7 | injection molding and extrusion machines |
| 7 | injection moulding machines |
| 7 | injection nozzles |
| 7 | injectors |
| 7 | injectors for engines |
| 7 | ink jet printing machines |
| 7 | inking and coating machines for use in connection with printing presses |
| 7 | inking apparatus for printing machines |
| 7 | insulated bearings |
| 7 | integrated circuit manufacturing apparatus |
| 7 | internal combustion engines [other than for land vehicles] |
| 7 | ironing machines |
| 7 | jacks [machines] |
| 7 | jet engines, other than for land vehicles |
| 7 | jigsaw blades [parts of machines] |
| 7 | jigsaws [machines] |
| 7 | jointers [woodworking machines] |
| 7 | joints [parts of engines] |
| 7 | journal boxes [parts of machines] |
| 7 | journals [parts of machines] |
| 7 | joysticks being parts of machines, other than for game machines |
| 7 | juice extracting machines |
| 7 | juice extractors |
| 7 | juice extractors, electric |
| 7 | kick starters for motorcycles |
| 7 | kitchen garbage crushing apparatus for industrial use |
| 7 | kitchen garbage disposing machines for industrial use |
| 7 | kitchen grinders, electric |
| 7 | kitchen machines, electric |
| 7 | kneaders [electric kitchen machines] |
| 7 | kneading machines |
| 7 | knife grinding machines |
| 7 | knife sharpening machines |
| 7 | knitting machines |
| 7 | knives, electric |
