| 摘要 |
This device is noteworthy in that it is equipped with a support (S) receiving the wiping material presented flat and wound on a reel, a component (C) for returning and conforming the web, means (1c) (2c) of concertinaing the web unreeled from the said support within the device and means (4) to (7) for guiding and driving the said concertinaed web towards the exit of the device when the emerging end is pulled manually. …<IMAGE>… |
