Brief: Kolen receives patent
21/02/2017 06:01
Feb 21 (Reuters) - Kolen Co Ltd 078650.KQ :
* Says it received patent on Feb. 21, for photographic lens
optical system
Source text in Korean: https://goo.gl/oGND23
Further company coverage: 078650.KQ
(Beijing Headline News)
((Beijing.HeadlineNews@thomsonreuters.com; +86 010 62674724;
Reuters Messaging: hedy.cui.reuters.com@reuters.net))