John Artemakis Change your cover photoUpload Change your cover photoUpload Change your cover photo John Artemakis I am electrical engineer. I live in Athens and have been working last years either as a safety engineer - freelancer or as an employee of a company of this field. This user account status is Approved About About Posts Posts Comments Comments This user has not added any information to their profile yet. Only fill in if you are not human TweetSharePinShare