Clamping assembly
US9254702B1 · kind B1 · utility
1Cited by
18References
16Claims
0Family size
Inventor
Key dates
| Filing date | Aug 28, 2014 |
| Grant date | Feb 9, 2016 |
| Priority date | — |
| Expiry date | Aug 28, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/44615
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A clamping assembly for selectively retaining a stack of pages includes a bottom disk that may be positioned proximate the stack of pages. A tube is operationally coupled to the bottom disk. A top disk is operationally coupled to the tube. The top disk selectively compresses the stack of pages between the top and bottom disks. A retainer is operationally coupled to the top disk. The retainer retains the top disk on the stack of pages. A release is operationally coupled to the top disk. The release may selectively release the top disk from the stack of pages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.