Spring biased liquid applicator with integral removable cap
US5131777A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 11, 1990 |
| Grant date | Jul 21, 1992 |
| Priority date | — |
| Expiry date | Jun 11, 2010 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2200/1018
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A container of a liquid applicator containing a liquid, and an applicator member is held on the container for applying the liquid to an objective part. The applicator member is mounted for movement into and out of the container and a biasing member is provided to bias the applicator member outwardly of the container. When the applicator member is pressed into the container against the force of the biasing member, the liquid is caused to exude to the surface of the applicator member outside the container. Therefore, it is possible to provide a liquid applicator which has a container of any desired volume and made of a rigid and hard material and which allows only the liquid to exude to the outer surface of the container and be spread properly and effectively over an objective part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.