Snap together wet nozzle
US5419007A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 16, 1993 |
| Grant date | May 30, 1995 |
| Priority date | — |
| Expiry date | Dec 16, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L13/12
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A snap together wet nozzle for use with a vacuum cleaner is disclosed. The snap together wet nozzle includes an elongated U-shaped nozzle housing with closed ends including a connecting tube passageway for association with the vacuum cleaner. An elongated squeegee is mounted within the elongated U-shaped housing and is held in releasable locking engagement between a locking squeegee bar and the elongated U-shaped housing. The locking squeegee bar has a plurality of spaced squeegee prongs for reception within spaced complementary configuring openings in the elongated squeegee element, the spaced squeegee prongs being cooperatively engaged by a plurality of spaced prong receptacles formed in the elongated U-shaped nozzle housing. Complementary releasable locking means are associated with the elongated U-shaped nozzle housing and the locking squeegee bar for releasably holding the locking squeegee bar and associated elongated squeegee element relative to the elongated U-shaped nozzle housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.