Packaging box and packaging form of toner cartridge
US10450102B2 · kind B2 · utility
0Cited by
1References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 14, 2018 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Mar 14, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2585/689
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A packaging box includes a bending piece provided at an end part of the other end side of a tubular side plate of the packaging box, and pressed while being surrounded by a breakable line and a bending line so as to be broken and bent to the inside of the box along the breakable line. In the bending state, the bending piece is configured such that its distal end part is positioned at the other end side from a receiving area of an object to be packaged and inhibits movement of the object to be packaged to the other end side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.