| 2633131 | Medicament inhaler | |||
| 2593132 | Container for desiccant material | |||
| 2556292 | Molded disk refrigerant drier filter unit | |||
| 2511726 | Dehydrator plug | |||
| 2507028 | Dehumidifying device | |||
| 2478715 | Powder blower | |||
| 2151053 | Absorption device | |||
| 2103144 | Apparatus for giving anesthetics | |||
| 2001828 | Odor eliminating device | |||
| 1965461 | Dehydrator for refrigerators | |||
| 1794940 | Absorbent lid device for frying pans |
| GB228837A | ||||
| GB233773A | ||||
| GB254942A |