Paper shredder with service power outlet
US5035366A · kind A · utility
38Cited by
3References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 17, 1990 |
| Grant date | Jul 30, 1991 |
| Priority date | — |
| Expiry date | Apr 17, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02C2018/0046
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A paper shredder is provided not only with cutters for cutting paper, a driver for driving the cutters and a power source for the driver, but also with a service power outlet from which power can be supplied to an external electrical equipment such as a vacuum cleaner. A door is provided to cover the outlet such that the driver can be operated only while the door is closed and cannot be switched on if the door stays open.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.