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HOKKAI CAN CO., LTD.
| HOKKAI CAN CO., LTD. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090293436 | Method and Device for Producing Content Filling Bottle - The present invention provides a method and device for producing a content filling bottle including a bottom part that is inverted between a concave shape and a convex shape to prevent a body part from being subjected to reduced pressure deformation, the method and device being capable of efficiently producing a sanitary and high-quality content filling bottle. Contents are filled into an empty bottle | 12-03-2009 |