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SMARTWATCH INVEST APS
| SMARTWATCH INVEST APS Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20120031430 | CLEANING DEVICE AND A CLEANING METHOD - Disclosed is a method and a device for cleaning a container such as a toilet bowl. The device includes an expandable member which is operable to seal an opening, such as a drain opening, in the container so as to allow a cleaning agent to be retained in the container. | 02-09-2012 |