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In the early years of fountain pen development [[Wirt]] was without a doubt one of the most active and advanced manufacturer, and together with the [[Holland]] was disputing the market leadership, proclaiming in [[1890]] in its advertising (there is a note on Ainslee's Magazine) the sales of more than 350,000 pens

In the early years of fountain pen development [[Wirt]] was without a doubt one of the most active and advanced manufacturer, and together with the [[Holland]] was disputing the market leadership, proclaiming in [[1890]] in its advertising (there is a note on Ainslee's Magazine) the sales of more than 350,000 pens

Nel [[1925]] l'azienda venne costituita ufficialmente come società di capitali con il nome di ''Paul Wirt Pen Co.'', e lo stesso anno ''Paul Wirt'' si ritirò dagli affari cedendo le sue quote dell'azienda. Le attività proseguirono ancora  per un breve periodo terminando dopo qualche anno.

In [[1925]] the company was officially incorporated under the name of ''Paul Wirt Pen Co.'', and that same year ''Paul Wirt'' went out of business selling his share of the company. The activities continued for a short period terminating after a few years.

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