Antique Scientific Instruments

EARLY THALES PINWHEEL CALCULATOR GERMANY c. 1915

EARLY THALES PINWHEEL CALCULATOR GERMANY c. 1915
EARLY THALES PINWHEEL CALCULATOR GERMANY c. 1915
EARLY THALES PINWHEEL CALCULATOR GERMANY c. 1915
EARLY THALES PINWHEEL CALCULATOR GERMANY c. 1915
EARLY THALES PINWHEEL CALCULATOR GERMANY c. 1915

EARLY THALES PINWHEEL CALCULATOR GERMANY c. 1915

Thales Model A, S/N 3204 Digits: 9 rotor, 8 counter, 13 accumulator Dimensions: Body 130W x 120D x 90H, overall width 290mm Weight: 4.5 kg Manufactured: Thaleswerke GmbH, Rastatt, Germany, c. 1915 All original finish with great patina.

Appears to be in working condition but may need some lubrication and adjustments. He built the Thales pinwheel calculator in several versions from 1911, and the Tasma add-list machine from 1924. The machine illustrated is a Thales Model A from about 1915. NOTE: SILVER ITEMS MAY REQUIRE SOME POLISHING.

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PLEASE CONTACT ME IF YOU HAVE ADDITIONAL NEEDS IN THIS AREA. All items come with 14 day return privleges if item is not as I have described it. Powered by SixBit's eCommerce Solution. The item "EARLY THALES PINWHEEL CALCULATOR GERMANY c. 1915" is in sale since Sunday, July 28, 2019. This item is in the category "Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Other Antique Science Equip". The seller is "anteksatmsncom" and is located in Clearwater, Florida. This item can be shipped worldwide.

  • FINISH: ORIGINAL NICKEL AND BLACK JAPANNING
  • MATERIALS: CAST IRON
  • CONDITION: ALL ORIGINAL
  • VINTAGE: C.1915
  • ITEM: PINWHEEL CALCULATOR
  • Original/Reproduction: Original
  • Maker: THALES


EARLY THALES PINWHEEL CALCULATOR GERMANY c. 1915