Modifiche

[[Image:Minerva-Classica-Open.jpg|thumb|A [[Minerva Classica]] ]]

[[Image:Minerva-Classica-Open.jpg|thumb|A [[Minerva Classica]] ]]

All'inizio degli anni '30 vennero prodotte delle nuove versioni con forme più affusolate, di cui sono note diverse versioni. Un modello è noto in ambito collezionistico come [[Minerva Ellittica]] sulla base del nome loro dato da E. Dolcini nel suo libro sulla [[Omas]].  

In the early 30s new versions with more slender forms were produced, for which different versions are known. A model is known between collectors as [[Minerva Elliptical]] on the basis of the name given them by E. Dolcini in his book on [[Omas]].  

During the same period were also produced with brand [[Minerva]] some [[Parker]] [[Thrift Time]] imitations, substantially identical to the original except for the paddle clip and the different celluloid colors, in addition, of course, to the inscription of ''Minerva'' and ''March. Dep.'' on the body, always put on two overlapping lines in uppercase.

During the same period were also produced with brand [[Minerva]] some [[Parker]] [[Thrift Time]] imitations, substantially identical to the original except for the paddle clip and the different celluloid colors, in addition, of course, to the inscription of ''Minerva'' and ''March. Dep.'' on the body, always put on two overlapping lines in uppercase.