Modifiche

| ''H. Koch'' et ''R.  Weber'' ont acquis la ''Heidelberger Federhalterfabrik'' qui devien la [[Kaweco]]}}

| ''H. Koch'' et ''R.  Weber'' ont acquis la ''Heidelberger Federhalterfabrik'' qui devien la [[Kaweco]]}}

{{VoceCronologia|Lang Pen Company|NULL|generico

{{VoceCronologia|Lang Pen Company|NULL|generico

| la ''"Kay & Co."'' chiude dando vita alla ''"[[Lang Pen Company|Lang Co. Ltd]]"''

| la ''Kay & Co.'' chiude dando vita alla ''[[Lang Pen Company|Lang Co. Ltd]]''

| the ''"Kay & Co."'' is closed giving birth to the ''"[[Lang Pen Company|Lang Co. Ltd]]"''

| the ''Kay & Co.'' is closed giving birth to the ''[[Lang Pen Company|Lang Co. Ltd]]''

| la ''"Kay & Co."'' a fermée faisant naisser la ''"[[Lang Pen Company|Lang Co. Ltd]]"''}}

| la ''Kay & Co.'' a fermée faisant naisser la ''[[Lang Pen Company|Lang Co. Ltd]]''}}

{{VoceCronologia|Moore|Non-Leakable|modifica

{{VoceCronologia|Moore|Non-Leakable|modifica

| introduce la ''Moore [[Non-Leakable]] Fountain Pen''

| introduce la ''Moore [[Non-Leakable]] Fountain Pen''