| Spiroguard | 05060120954091 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120954176 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120954206 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120954213 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120956194 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120956200 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120956217 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120956248 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120956392 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120956590 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120956606 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120956712 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120956767 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120957559 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120957764 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120957832 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120958266 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120958662 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060120959966 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060511620406 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard | 05060511621212 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Bitegrip | 05060120956231 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard, High Grip Mouthpiece | 05060120959874 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece | 05060120950093 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece | 05060120952875 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece | 05060120952899 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece | 05060120952936 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece | 05060120955364 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece | 05060120956385 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece | 05060120957566 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120950055 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120950543 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120950789 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120951670 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120952844 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120952912 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120952929 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120953162 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120954855 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060120954862 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060511620390 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece | 05060511623384 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece Nose Clip | 05060120952820 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece Nose Clip | 05060120952837 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece Nose Clip | 05060120952851 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece Nose Clip | 05060120952868 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral mouthpiece Nose Clip | 05060120952905 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece with Nose Clip | 05060120958303 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Integral Mouthpiece with Nose Clip | 05060120959386 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Mouthpiece | 05060120954275 | GVS Filter Technology UK Limited | Class IIa | |