Pastry bag and method of manufacturing thereof
US12168540B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 4, 2019 |
| Grant date | Dec 17, 2024 |
| Priority date | — |
| Expiry date | Nov 4, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D75/5866
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A container and method of making the same is provided herein. The container may be configured to hold a dispensable material. The container can include a first sheet of a material and a second sheet of the material. The first sheet of material includes a folded portion across a first end of the first sheet. The second sheet of material includes a folded portion across a first end of the second sheet. The first sheet and the second sheet are bonded together across the folded portion of the first sheet and the folded portion of the second sheet to form a tip portion. The tip portion includes a passage between the folded portion of the first sheet of material and the folded portion of the second sheet of material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.