| Year
|
Event
|
| 1912 |
the company is founded by Edwige Hoffman, Heinrich Helm in Bassano del Grappa as Manifattura Pennini Oro per Stilografiche - The Elmo Pen
|
| 1921 |
the company starts fountain pen production (guess date[1])
|
| 1925 |
the company started the production of Montegrappa branded models
|
| 1925 |
the company is bought by Alessandro Marzotto and Domenico Manea
|
| 1926 |
the company is renamed as Manifattura Pennini Oro e Penne Stilografiche Elmo
|
| 1930 |
the company introduces its first celluloid models (guess date)
|
| 1935 |
the company introduces faceted models
|
| 1935 |
the company introduces the Montegrappa Extra brand name (guess date[2])
|
| 1939 |
the company introduces the cap engraving of the MG initials within a circle (guess date, stands for the end of '30s)
|
| 1939 |
the company introduces the piston filler (guess date, stands for the end of '30s)
|
| 1946 |
the company introduces the Montegrappa 2xx (guess date, refers to postwar beginning)
|
| 1946 |
the company introduces the Montegrappa 3xx (guess date, refers to postwar beginning)
|
| 1947 |
the company was re-established as "Elmo - Montegrappa s.n.c."
|
| 1951 |
the company was re-established as "Fabbrica Penne Stilografiche Elmo Montegrappa s.r.l."
|