(4-traders.com) Allegion, plc (NYSE: ALLE), a leading global security products and solutions provider, completed the previously announced acquisition, through Schlage Lock Company LLC, of the assets of Zero International Inc. Zero is a recognized leader in door and window products for commercial ...http://www.4-traders.com/ALLEGION-PLC-14946780/news/Allegion--Finalizes-Acquisition-of-Zero-International-20128839/