-
公开(公告)号:US10244882B2
公开(公告)日:2019-04-02
申请号:US14284830
申请日:2014-05-22
发明人: Heonho Lee , Jongmoon Kim
摘要: The present invention relates to a cooking vessel and a method for manufacturing the same wherein a plurality of concave and convex portions is protrudingly formed to a shape of a dotted line, not to a shape of a solid line, on the bottom surface of the cooking vessel, thus maximizing a non-stick effect to prevent food from sticking to the bottom surface of the cooking vessel.