|Note_en=Advertising for the [[Stylomine 303|303D]] model, with [[hooded nib]] for which proclaim paternity of invention from 1938 (according to patent {{Cite_patent|FR|850525}}). | |Note_en=Advertising for the [[Stylomine 303|303D]] model, with [[hooded nib]] for which proclaim paternity of invention from 1938 (according to patent {{Cite_patent|FR|850525}}). |