some of you in your travels must have seen old locks like in one of my first houses the locks were I think like a 4 inch or maybe 3 inch square block. and If I remember correctly there was a little piece of metal stuck up so you could flip it from lock to unlock and that actualy took a skeleton key. then there were the door locks per se which was simply a flat piece of metal that lay in a grove until the outer handle was turned.. the later one was on my first house which had double doors and at the bottom of one door was a place where you fliped up a metal piece thus allowing two or both doors to swing wide open. and that door had the old fashioned hand crank or turn knob on the outside which when turned would knock anyone out of bed. Lee
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