Brief: Betolar Has Applied For Patent Protection For Drone Solution
May 26 (Reuters) - Betolar Oyj BETOLAR.HE: INTRODUCES NEW DRONE PROTECTION SOLUTION FOR LARGE-SCALE CRITICAL INFRASTRUCTURE FACILITIES APPLIES FOR PATENT PROTECTION FOR DRONE SOLUTION; THREE ADDITIONAL PATENTS PENDING Source text: ID:nWkrbNCNg9 Further company coverage: BETOLAR.HE (Gdansk Newsroom) ((gdansk.newsroom@thomsonreuters.com;))