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US 6,279,780 B1Granted
Packaging for pasty liquid product with improved degree of emptying
AssigneeL'oreal
InventorGuilhem Rousselet
Life of this patent
Estimating the term…
Abstract
Packaging for a product, especially a pasty liquid, includes: a reservoir for the product, formed by a compressible body, surmounted by a shoulder; a rigid neck with an X-axis, joined to the shoulder, and provided with a dispensing passage, wherein a free edge of the shoulder delimits an aperture communicating with the interior of the reservoir; and a cap, able to close the aperture. The neck includes at least two slits extending over substantially the entire height of the neck and opening out into the aperture.
Claims21
A packaging for a product, especially a pasty liquid, comprising:
- a reservoir for the product, formed by a compressible body surmounted by a shoulder;
- a rigid neck with an axis, joined to said shoulder and provided with a dispensing passage, a free edge of which neck delimits an aperture communicating with an interior of said reservoir;
- and
- a cap, able to close said aperture;
- characterized in that said neck includes at least two slits extending over substantially an entire height of said neck and opening out into said aperture.
2 more elements
Dependencies are inferred from the claim text.