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US 11,751,661 B2Granted
Refillable compact case
AssigneeL'oreal
InventorsWenzhen Cheng, Hadir Osman, Thomas Kearney, William Blake Soeters, Pierre Gardet, Florence Trotet, Laurence Marchand
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Abstract
A compact case and a method of making the compact case. The method includes the step of supporting a formulation tray having a depression formed from up an upright wall surrounding a bottom of the tray, and a flange extending outward from the exterior of the wall between a first frame that presses on top of the flange and a second frame that supports the bottom of the flange, wherein a gap separates the bottom of the formulation tray from the top of second frame.
Claims17
A compact case, comprising:
- a formulation tray having a depression formed from up an upright wall surrounding a bottom of the tray, and a flange extends outward from the exterior of the wall, a bend between the upright wall and the flange, wherein the bend is formed beginning at a maximum height of the upright wall where the upright wall turns outwards, then down, and then horizontally outward to the flange, and wherein a height of the flange is less than the maximum height of the upright wall;
- a first frame that presses on top of the flange;
- and
- a second frame that supports the formulation tray, wherein a gap separates the bottom of the formulation tray from the top of second frame.
1 more element
Dependencies are inferred from the claim text.