Writing instrument

B - Operations – Transporting – 43 – K

Patent

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Details

B43K 24/02 (2006.01) B43K 7/12 (2006.01) B43K 24/04 (2006.01) B43K 24/08 (2006.01)

Patent

CA 2514907

A ball point pen or the like has a retractable ink container (13) and writing tip (12) which are releasably held in the extended position by a locking element (19) freely moveable in a transparent enclosure (18) at the remote end of the barrel (11). The locking element (19) may have the appearance of a football or golf ball. In another embodiment the locking element is elongated and has flat sides which may carry advertising or promotional markings.

La présente invention concerne un crayon à bille ou analogue comprenant un réservoir à encre rétractable (13) et une pointe d'écriture (12) qui sont maintenus de façon amovible en position étendue par un élément de verrouillage (19) qui peut se déplacer librement dans une enceinte transparente (18) à l'extrémité distante du cylindre (11). L'élément de verrouillage (19) peut avoir l'apparence d'un ballon de football ou d'une balle de golf. Dans un autre mode de réalisation, l'élément de verrouillage est allongé et présente des côtés plats qui peuvent porter des marques publicitaires ou promotionnelles.

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