Modifiche

At least in the early years is also known an economic production under the brand ''[[Eridania]]'' (also mentioned in a 1948 directory), usually accompanied by a model number, and sometimes by the letters ''PCT'', as an acronym of ''Pecco and C., Turin''. The initial production were eyedropper or [[safety]] hard rubber pens, in four different sizes. The same trademark was used on a later production for celluloid [[button filler]] models.  

At least in the early years is also known an economic production under the brand ''[[Eridania]]'' (also mentioned in a 1948 directory), usually accompanied by a model number, and sometimes by the letters ''PCT'', as an acronym of ''Pecco and C., Turin''. The initial production were eyedropper or [[safety]] hard rubber pens, in four different sizes. The same trademark was used on a later production for celluloid [[button filler]] models.  

It is also believed that the company has produced parts and pen for other brands, and some believe that also the brand ''[[Scriba]]'' is attributable to [[Stilus]], but this can be excluded because that trademark was registered  ({{Marchio|42353}}) by a company from Verona. For sure it was attributable to it the [[Eridano]] trademark, registered in 1929 ({{Marchio|38320}}), which use is confirmed by [[:File:1937-01-Stilus-Eridano-Invoice.jpg|this invoice]] from [[1937]]. The same trademark is reported in [[:File:1940-Guida-Torino-Paravia-Stilografiche-B.jpg|this page]] of the Paravia guide of [[1940]] together with the mark [[Aurea]], in [[:File:1948-Guida-Torino-Paravia-Stilografiche.jpg|one page]] of the same guide of 1948 are instead mentioned the two trademarks [[Eridania]] and [[Mewflex]].

It is also believed that the company has produced parts and pen for other brands, and some believe that also the brand ''[[Scriba]]'' is attributable to [[Stilus]], but this can be excluded because that trademark was registered  ({{Marchio|42353}}) by a company from Verona. For sure it was attributable to it the [[Eridano]] trademark, registered in 1929 ({{Marchio|38320}}), which use is confirmed by [[:File:Stilus-Eridano-Invoice-1937-01.jpg|this invoice]] from 1937.

After this early ones, as done by most Italian brands in the same period, newer models were produced using a [[Duofold]]-like style. Some of them have a ball clip marked with the ''Stilus'' brand in cursive engraved vertically, to which was added a longitudinal ''18 KR'' engraving written on the end of the clip near the ball. These models were produced with both button and lever filler. The production of these models continued until the '30s, with new celluloid versions.

After this early ones, as done by most Italian brands in the same period, newer models were produced using a [[Duofold]]-like style. Some of them have a ball clip marked with the ''Stilus'' brand in cursive engraved vertically, to which was added a longitudinal ''18 KR'' engraving written on the end of the clip near the ball. These models were produced with both button and lever filler. The production of these models continued until the '30s, with new celluloid versions.