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Deutsche Version
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TCoCD Pictures Mechanical Calculators Schubert DRV

Schubert DRV
Schubert DRV (click for larger image, 112k)
top view (click for larger image, 112k)
manufacturing date  
digits:   entry
  result
  counter
10
13
8
entry levers
mechanism pinwheel
operation manual crank
size:   width
  length
  height
  weight
285 mm
140 mm
130 mm
5.56 kg
Schubert DRV: side view
side view 		Schubert DRV: open back (click for larger image, 90k)
open back (click for larger image, 90k)
Schubert DRV: open top (click for larger image, 114k)
open top (click for larger image, 114k) 		Schubert DRV: open top with pin wheels (click for larger image, 126k)
open top with pin wheels (click for larger image, 126k)
TCoCD Pictures Mechanical Calculators Schubert DRV

back to the main page  Schubert  no previous calculator  The Collection of Calculating Devices  no next calculator 
Deutsche Version
Deutsche Version

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