Modifiche

The system was simple and effective, and also allowed for better filling than the later [[lever filler]], as the rubber tank could be completely compressed. Despite its technical superiority, however, the projection of the bow from the body of the pen was quite unpleasant from an aesthetic point of view, and this decreed its inexorable decline.<noinclude>

The system was simple and effective, and also allowed for better filling than the later [[lever filler]], as the rubber tank could be completely compressed. Despite its technical superiority, however, the projection of the bow from the body of the pen was quite unpleasant from an aesthetic point of view, and this decreed its inexorable decline.<noinclude>

==Related Patents===

==Related Patents==

{{ListsPatentsFeature|Crescent filler}}

{{ListsPatentsFeature|Crescent filler}}

[[Category:Translated Pages]]

[[Category:Translated Pages]]

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