Translations:Conklin/17/en
Versione del 26 ago 2012 alle 01:59 di Piccardi (discussione | contributi)
Chronology
| Year | Event |
|---|---|
| 1897 | Roy Conklin patented the crescent filler |
| 1898 | Roy Conklin founded the Self-Filling Fountain Pen Company |
| 1901 | The Self-Filling Fountain Pen Company was renamed Conklin Pen Manufacturing Company |
| 1903 | An aggressive advertising campaign was started having Mark Twain as testimonial |
| 1904 | Roy Conklin retires selling his quotes on the company (or 1907) |
| 1907 | The Conklin Pen Manufacturing Company was renamed Conklin Pen Company (do not match with patent data) |
| 1916 | The spring clip was patented |
| 1921 | Introduced the first lever filler models |
| 1923 | Introduced the Duragraph model |
| 1924 | Introduced the celluloid material and Duragraph was renamed as Endura |
| 1925 | The crescent filler was retired |
| 1929 | Introduced the Symetrik model (or 1930?) |
| 1929 | Retired the flat top Endura model (or 1930?) |
| 1930 | Started the All-American economy line |
| 1931 | Introduced the Nozac model |
| 1934 | Introduced the word gauge on Nozac |
| 1937 | Introduced the One Stroke |
| 1938 | Introduced the Glider model |
| 1938 | Toledo plants were closed and the production was moved to Chicago |
| 1948 | Conklin ceases production |