System and method for dispensing soap
US6929150B2 · kind B2 · utility
85Cited by
74References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2003 |
| Grant date | Aug 16, 2005 |
| Priority date | — |
| Expiry date | Sep 10, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B11/1001
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method of dispensing soap from a fluid dispensing system is disclosed. The method includes the steps of presenting a tube having a tube end disposed at a first position within an indented portion of a spout of the fluid dispensing system, sensing an object below the tube end, in response to sensing the object, expelling said soap from the tube end by drawing the tube end further within the indented portion to a second position, and returning the tube end to the first position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.