Packaging container caps
JP1808050SActive Publication Date: 2025-09-08KOBAYASHI & CO LTD +2
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Patent Information
- Application Number
- JP2025003752D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2025-09-08
- Estimated Expiration
- 2050-02-27
Smart Images

Figure 0001808050000001 
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Figure 0001808050000003
Abstract
This product is a lid for a packaging container primarily used for natto. It is possible to distribute the lid alone, or it can be welded to a container and distributed as a lidded packaging container, as shown in Reference Figure 1, which shows the state of use. When in use, a liquid seasoning or the like is stored in the liquid storage section, and the plan view side of the bank is covered with a film. Then, by applying force to the lid as shown by the thick arrow in Reference Figure 2, which shows the state of use, the lid breaks along the groove, and the portion connecting the liquid storage sections breaks, releasing the liquid seasoning or the like.
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