Grand piano mechanism; dimensions.
STANDARD published on 1.8.1951
Designation standards: DIN 8993:1951-08
Note: WITHDRAWN
Publication date standards: 1.8.1951
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN
Flügelmechanik; Abmessungen.