Modifiche

For this reason in [[1927]] was created a second version of the filling system, in which the outer barrel was anchored conventionally to the nib assembly, and in its place was used to generate depression a second metal tube placed between it and the inner barrel. The depression system was anchored to the bottom of the pen which was a blind cap, in this way it was sufficient to unscrew the bottom of the pen to perform the loading, which at this point could be performed with one hand.

For this reason in [[1927]] was created a second version of the filling system, in which the outer barrel was anchored conventionally to the nib assembly, and in its place was used to generate depression a second metal tube placed between it and the inner barrel. The depression system was anchored to the bottom of the pen which was a blind cap, in this way it was sufficient to unscrew the bottom of the pen to perform the loading, which at this point could be performed with one hand.

The [[Chilton]] however does not seem to be the only manufacturer to have used this system, in fact a substantially identical system called [[Compressor]] was invented by [[Montblanc]] in [[1923]] (patent {{Cite patent|DE|400356}}) and used from [[1924]] to [[1929]] for some models, which however were marketed on a small scale (mainly in France) and did not have a significant success.<noinclude>

The [[Chilton]] however does not seem to be the only manufacturer to have used this system, in fact a substantially identical system called [[Compressor]] was invented by [[Montblanc]] in 1923 (patent {{Cite patent|DE|400356}}) and used from 1924 to 1929 for some models, which however were marketed on a small scale (mainly in France) and did not have a significant success.<noinclude>

==Related Patents==

==Related Patents==

{{ListsPatentsFeature|Pneumatic filler}}

{{ListsPatentsFeature|Pneumatic filler}}

[[Category:Translated Pages]]

[[Category:Translated Pages]]

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