Attachment for underwater surface cleaner
US7736523B2 · kind B2 · utility
7Cited by
19References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 15, 2008 |
| Grant date | Jun 15, 2010 |
| Priority date | — |
| Expiry date | Sep 19, 2028 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04H4/1654
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A dispenser or dispensable material for external attachment to a mobile surface cleaning device, mobile surface cleaning device provides an aftermarket apparatus and method for both on-the-go cleaning and on-the-go delivery of dispensable materials into the body of water with the dispensable material mounted either on a downstream side of the mobile surface cleaning device or spaced from the flow path through the mobile surface cleaning device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.