THE MANUFACTURING AND ITS DEVICE FOR THERMAL DEVICE ON THERMAL STAINLESS BABY BOTTLE WHICH HAS CAPACITY CHECKING GLASS

摘要

Present invention is about stainless steel baby bottle comprising the steps of; 1st step is a step that marks graduation on cast so graduation can be marked on transparent plastic, which is produced same size as transparent glass: 2nd step is a step inserting transparent plastic into cast and catapult outside bottle, which is catapulted bigger size than baby bottle: 3rd step is a step to polish outer portion of outside bottle: 4th step is a step to cast upper part of main body, which is connecting onto upper portion of outside bottle: 5th step is a step to fix upper part of main body onto upper portion of outside stainless baby bottle: 6th step is a step to form space between outside bottle and stainless baby bottle when fixing onto upper portion of main body; 7th step is a step to pack baby bottle.