Show t good portable lock A portable door and window lock od that can be carried lit in the pocket and applied anywhere without balig or screws linn ins recently been In Voided by D B N ot of Carbon carbondale daie in it consists fl it at a wedge that lint Is 1 placed keween between Kt the door find tile the doorjamb the bedge carries a series of fine teeth that tunit ire are brought lightly into con tact with the wood by pressure upon a lever if linyone attempts to open file ho door the mover movement nent wedges the lie lock into the lie jamb and the teeth grip so BO flamily that the entire door fremo fratine must mun be torn tom away any the inventor declares before the lock can be forced |