Shredder with stack thickness gauge
US7490786B2 · kind B2 · utility
24Cited by
0References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 4, 2006 |
| Grant date | Feb 17, 2009 |
| Priority date | — |
| Expiry date | Nov 30, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02C2018/0046
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention relates to a shredder with a stack thickness gauge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.