back to the main page  Abacus  previous Abacus: Suan Pan: Wood  The Collection of Calculating Devices  next Abacus: Soroban: Brass 
Deutsche Version
Deutsche Version
TCoCD Pictures Mechanical Calculators Abacus Suan Pan: Wood

Suan Pan: Wood

Suan Pan: Wood (click for larger image, 94k)
(click for larger image, 94k)
manufacturing date  
digits:   columns
  rows
12
5 + 2
material wood
size:   width
  length
  height
  weight
340 mm
173 mm
34 mm
725 g

TCoCD Pictures Mechanical Calculators Abacus Suan Pan: Wood

back to the main page  Abacus  previous Abacus: Suan Pan: Wood  The Collection of Calculating Devices  next Abacus: Soroban: Brass 
Deutsche Version
Deutsche Version

Copyright © Andreas Tabak, 1998 - 2006
Last update on 21-Jul-2007
Guest Book    Legal Stuff    Sitemap    Navigation    FAQ   Feedback/eMail