Biography For "peter henlein"


Peter Henlein biography Inventor of Pocket Watch

Posted by Einstein on April 22, 2011
Peter Henlein biography Profile Peter Henlein (. 1479 / 1480 Nuremberg, † August 1542) German locksmith, inventor wearable Clock Germany. Over life Peter Henlein . 1509 master locksmith. 1512 John Cochlaus short description Germany (Brevis Germaniae descriptio) mentioned producing smaller, portable mechanical clocks, run 40 hours, whet...

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