Handle for removable cleaning implement
US8578564B2 · kind B2 · utility
5Cited by
38References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2009 |
| Grant date | Nov 12, 2013 |
| Priority date | — |
| Expiry date | May 14, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L13/46
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A handle for receiving a cleaning article, such as a dusting device. The handle has one or more tines which are disposed outboard of a reference plane. This geometry provides a friction fit for receiving a removable cleaning device on the tines, without substantial interference. The friction fit retains the cleaning article on the handle during use while reducing tearing which occurs during installation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.