Show SAI LOCK mr me diederick Fie derick bohlem of allentown Pa bas recently invent d a new lock which for safety excels anything of the kind now in in use and is destined to supersede all others for stores banks etc as well as private dwellings it is a double spring door lock with in an attached which makes a report as loud as an ordinary pistol it is so constructed that by fur turning ning the key once the bolt moves a sufficient distance to lock the door which answers all purposes for the daytime turning the key again a spring is touched somewhat similar to the 9 spring iii oi of a pistol ol 01 cock which communicates muni cates with a small barrel at the rear of the lock and by br means of cotita its mechanism when properly loaded it t is said to make a noise load enough n tp be heard beard three iq squares pares off |