Piano mechanism; dimensions.
NORM herausgegeben am 1.10.1951
Designation standards: DIN 8994:1951-10
Note: UNGÜLTIG
Publication date standards: 1.10.1951
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Kategorie: Technische Normen DIN
Pianomechanik; Abmessungen.