Shower head
US6247656A · kind A · utility
3Cited by
8References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 2000 |
| Grant date | Jun 19, 2001 |
| Priority date | — |
| Expiry date | Apr 26, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B1/185
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A spray assembly includes a spray director having a formation on its inner peripheral wall and a dispersal plate provided with an array of bent legs which are formed on the plate's edge and resiliently engage the formation to lock the dispersal plate in place upon it insertion in the spray director.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.