Refill for stationery item, and stationery item comprising such a refill
US9987869B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2011 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Aug 11, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB42D3/10
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Disclosed is a stationery item that includes a cover and removable contents forming a refill. The refill includes: a block of stacked pages forming two main outer surfaces by a certain thickness; a binding that binds the pages of the block together at the back of the block; and a flexible covering strip that covers the binding. The covering strip includes: a back portion which outwardly covers the binding and which is provided with magnetic elements, and two side portions that are attached to both of the main surfaces of the block, respectively. The refill can be removably attached to the back of the cover which includes built-in magnetic means for attracting the magnetic elements of the refill.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.