Vintage Madas Stepped Drum Gear Electrically Driven Accountants Metal Calculator
VINTAGE MADAS STEPPED DRUM GEAR ELECTRICALLY DRIVEN ACCOUNTANTS METAL CALCULATOR
BUY NOW £295 FREE UK MAINLAND DELIVERY
- A Vintage collectible 20th century Madas stepped drum gear electrically driven accountants metal calculator.
- The word Madas is composed of the initial letters of the words Multiplication, Automatic Division, Addition & Subtraction.
- The Madas divides entirely automatically. You just enter the dividend and the division and then turn the crank until the bell sounds which informs you the division has come to an end.
- Made in Switzerland by H.W. Egli S.A., Zurich. Circa 20th century.
- Offered in charming used though not working order condition.
- Crank is missing and parts of some button tops.
- International shipping available please ask for a quote.
- Viewings are welcome by appointment only for customer support 07454747540.
- Cash on collection is welcome.
Dimensions in Inches & Centimetres Approx
8.75" High (22cm)
14.25" Wide (36cm)
13.5" Length (34cm)