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K-Three Products Kabushiki Kaisha Patents |
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Assignee: K-Three Products Kabushiki Kaisha
Address: Tokyo, JP
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4419173 |
Method of producing corrugated cardboards and apparatus |
December 6, 1983 |
| Disclosed is an improved method of producing corrugated cardboards, in which water suspension of raw starch is used as an adhesive. The raw starch is, after application thereof, heated to form gell or paste with dry steam prepared by reheating low-pressure steam with high-pressure st |
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