Closure for roll-on applicator
US4588320A · kind A · utility
22Cited by
17References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 27, 1980 |
| Grant date | May 13, 1986 |
| Priority date | — |
| Expiry date | Oct 27, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D34/041
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A closure adapted to use on a roll-on dispenser and especially in connection with dispensing a liquid composition containing a major quantity of a liquid volatile silicone; said closure including a skirt depending from the inner surface of the roof of the closure which skirt serves as a sealing means when the closure is mounted on the roll-on dispenser, said skirt being provided with a plurality of supporting braces which prevent the flaring of the skirt when it is mounted in sealing engagement on the dispenser.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.