Matches in DBpedia 2014 for { ?s ?p Abel Foullon; France, (1513 - 1563 or 1565) was an author, director of the Mint for Henry II of France and also an engineer to the king of France after Leonardo da Vinci.His Holometer is an instrument for making of angular measurements for surveying. In 1551, Henry II granted Abel a 10 year exclusive patent monopoly on the holometer in exchange for publishing a description of it. A description of an invention in a patent is called a patent “specification”.. }
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- Abel_Foullon comment "Abel Foullon; France, (1513 - 1563 or 1565) was an author, director of the Mint for Henry II of France and also an engineer to the king of France after Leonardo da Vinci.His Holometer is an instrument for making of angular measurements for surveying. In 1551, Henry II granted Abel a 10 year exclusive patent monopoly on the holometer in exchange for publishing a description of it. A description of an invention in a patent is called a patent “specification”.".