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(11) | EP 0 163 189 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Toothbrush with refillable toothpaste reservoir |
(57) The rifillable tube structure (1) comprises a tubular body (1'), having a dispensing
outlet (2) at one end thereof. The other end (4a) of said tubular body (1') also being
apertured for refilling purposes and being closable by means of a stopper element
(4), provided with threads (6) for engaging a threat formation (5) formed on the tubular
body (1'). |