Accessory with built-in light for vacuum cleaner
US5983443A · kind A · utility
38Cited by
4References
32Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 30, 1997 |
| Grant date | Nov 16, 1999 |
| Priority date | — |
| Expiry date | Dec 30, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L9/30
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
There is provided an accessory attachment with a built-in light for attachment to a vacuum cleaner. The accessory is preferably of modular design and is detachably connected in air flow relationship to a hose of the vacuum cleaner at one part, is adapted for detachable connection to an attachment such as a crevice tool at one part, and is detachably connected to a power source at one part, preferably a portable power source such as a battery pack, or the power supply line of the vacuum cleaner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.