Problem to be solved: To reduce the cost of a bag-making method and to achieve low drip properties and easy usability by the conventional method. Solution: A folded portion of a support or the like can be lightly assembled, and a bag part is positioned high on a cup to improve drip properties, improve stability on the cup, and facilitate setting. Selected drawing: Figure 4
Source MetaData
| Publication Title . | Japanese Patent |
|---|---|
| Patent Number . | JP7360639 B1 |
| Patent Priority . | JP20230009721 (20230109) |
| Patent Assignee . | KIKUCHI KEIICHI |
| Source Language . | Ja |
| Record Source . | 001 |
| Accession Number . | 2023-10-0301637 |
| Publication Title . | Japanese Patent |
|---|---|
| Patent Number . | JP7360639 B1 |
| Patent Priority . | JP20230009721 (20230109) |
| Patent Assignee . | KIKUCHI KEIICHI |
| Source Language . | Ja |
| Record Source . | 001 |
| Accession Number . | 2023-10-0301637 |
