Modifiche

<noinclude>{{Infobox_Brand|Mentmore}}</noinclude>The [[Mentmore]] was founded as ''Mentmore Manufacturing Company'' in [[1919]] in London, and owes its name to the location of its first office in Mentmore Terrace, Hackney, London. Initial production was o automatic filling models (?) and gold-plated nib.  

<noinclude>{{Infobox_Brand|Mentmore}}</noinclude>The [[Mentmore]] was founded as ''Mentmore Manufacturing Company'' in [[1919]] in London, and owes its name to the location of its first office in Mentmore Terrace, Hackney, London. Initial production was o automatic filling models (?) and gold-plated nib.  

Roughly in [[1925]] was introduced the [[Platignum]] brand;<ref>this date, like the others for which no precise reference has been indicated, comes from the page dedicated to the company on the Grace Guide website reported in the references.</ref> at this time it seems there has been a kind of reorganization of the company. It seems that the intention was to use the name ''Platinum'', but that this was not registrable as a trademark since it is the name of a metal, so the name was changed slightly and the ''Platignum Pen Company '' was created, that began marketing [[Platignum]] branded pens, focusing on the low-end production in  comparison to the pens distributed with the main brand.  

Roughly in [[1925]] was introduced the [[Platignum]] brand; at this time it seems there has been a kind of reorganization of the company. It seems that the intention was to use the name ''Platinum'', but that this was not registrable as a trademark since it is the name of a metal, so the name was changed slightly and the ''Platignum Pen Company '' was created, that began marketing [[Platignum]] branded pens, focusing on the low-end production in  comparison to the pens distributed with the main brand.

Sempre relativo al [[1925]] viene riportata la creazione di un gruppo pennino intercambiabile, e la produzione di penne con parti in plastica realizzata con iniezione a stampo. Non vi sono documentazioni sicure di queste affermazioni ma in [[:File:1949-Mentmore-Plastic.jpg|una pubblicità]] del 1949 per una sussidiaria dedicata alla produzioni di parti in plastica ad iniezione si proclama una esperienza più che ventennale nel campo.

Sempre relativo al [[1925]] viene riportata la creazione di un gruppo pennino intercambiabile, e la produzione di penne con parti in plastica realizzata con iniezione a stampo. Non vi sono documentazioni sicure di queste affermazioni ma in [[:File:1949-Mentmore-Plastic.jpg|una pubblicità]] del 1949 per una sussidiaria dedicata alla produzioni di parti in plastica ad iniezione si proclama una esperienza più che ventennale nel campo.