DK66698C -
Device for writing pens, in particular fountain pens, for regulating the freedom of movement of pen pens and the degree of hardness of the pen.
- Google Patents
Device for writing pens, in particular fountain pens, for regulating the freedom of movement of pen pens and the degree of hardness of the pen.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tage Peter Jensen NeesgaardfiledCriticalTage Peter Jensen Neesgaard
Priority to DK272344ApriorityCriticalpatent/DK66698C/en
Application grantedgrantedCritical
Publication of DK66698CpublicationCriticalpatent/DK66698C/en
DK272344A1944-10-071944-10-07
Device for writing pens, in particular fountain pens, for regulating the freedom of movement of pen pens and the degree of hardness of the pen.
DK66698C
(en)