Description: Patio door rollers made out of metal; patio door locks made out of metal; patio door latches made out of metal; patio door lock systems made out of metal, comprising, keys, key plates, frames, interior and outside pull plates, key cylinders, handles, locks, dead bolt locks, hook bolt locks, security latches, night-lock pins, hook bolts, bumpers, keepers, rollers, screws, knockout plugs, vertical slides, interior and exterior escutcheons, night-locks, swing bars, swing bar guards, door latches, mortise locks and inside and outside pulls; friction encasement hinges made out of metal; operators for windows made out of metal, namely, handles, chain operators, lever handles, crank handles for operating awnings and casements, jalousie operators, wedge less cam handles, cam handle locks, friction hinges, casement hinges, cam handles, sash locks; tub and shower enclosure handles made out of metal; key cylinders made out of metal; storm and screen door accessories made out of metal, namely, cornerlock/roller assemblies comprising corners, springs, housings, wheel axles and wheels, pull latches, screen doors, hinge doors, inside latches, push button latches, latches, spring strikes, shims, tube brackets, jamb brackets, jamb tube brackets, brackets, and mounting screws; and cam handles for windows made out of metal
