Miriam I think you should contact this guy! If he engraved his name, he might want the machine! Even if he didn't engrave his name - he might want to own the defaced machine with his name on it! If he is the right guy, it will bring back memories of that time frame! Bring a smile to his face if his name was engraved by a girl friend - whether he married her or not! But, of course if he carved his name during a class, he could of turned out really bad with no respect for other people's property! Or, maybe he owned the machine - put his name on it as we were all told to do with our things - then it got stolen? You might find out something very interesting!
Nancy