INDIANAPOLIS, IN — (Marketwired) — 08/06/13 — OxySure Systems, Inc. (OTCQB: OXYS) (the "Company") today announces that it has engaged the investor relations (IR) and social media relations (SMR) services of . Leveraging a network of investor-oriented sites and full team of dedicated professionals, DTG broadens the influence of publicly traded companies and enhances their ability to attract growth capital as well as improve shareholder value."Leveraging numerous patents and pat
