Galileo's Instruments of Discovery | Science| Smithsonian Magazine
Replica Galileo Compass From the Museum Store Florence
Kokuyo Camlin - Galileo, the Italian mathematician and astronomer is credited with the invention of the geometric compass in the 17th century. | Facebook
Colonial Science: Galileo's Military Compass | The Collection of Historical Scientific Instruments
Patents - Giambrocono & C. S.p.A.
The Operations of the Geometrical and Military Compass, 1635 | galileo
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Museo Galileo - Enlarged image - Plumb level (gunner's level) and proportional compasses (Inv. 3695)
The Galileo Project | Science | Sector
Galileos Geometric Compass Illustration - Twinkl
Galileo's compass - History of an invention
Proportional Compass or Sector - KASS
Proportional and surveying compasses It combines the characteristics of proportional compasses and the radio latino. i… | Antique tools, Old tools, Vintage tools
Sold at auction Replica of a Geometric and Military Compass by Galileo Auction Number 2447 Lot Number 300 | Skinner Auctioneers
File:Galileo's geometrical and military compass in Putnam Gallery, 2009-11-24.jpg - Wikimedia Commons