NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
DIN 58518
DIN 58518
Swivel nib pens for precision drawing instruments (P)
Title (German)
Reißfedern für Präzisions-Reißzeuge (P)
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 027 - DIN Standards Committee Optics and Precision Mechanics