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US 11,447,312 B2Granted
Container with lens for observing contents therein
AssigneeChu's Co., Ltd.
InventorHan-Hsuan Chu
Life of this patent
Estimating the term…
Abstract
A container includes a bottom box and a top lid. The bottom box includes a containing space adapted to contain the contents. The bottom box has a tilted shape wherein the bottom box has one side height greater than another side height. The top lid includes an integrally formed lens and formed with a plurality of air holes on a top surface thereof. The top lid is removably assembled with the bottom box.
Claims17
A container with lens for observing contents therein, comprising:
- a bottom box including a containing space adapted to contain the contents, the bottom box having a tilted shape wherein the bottom box has one side height greater than another side height, wherein the bottom box includes a recess serving as a part of the containing space;
- and
- a top lid with an integrally formed lens and formed with a plurality of air holes on a top surface thereof, wherein the lens and the top lid are made of same material and by same manufacturing process;
- the top lid being removably assembled with the bottom box;
- and wherein the recess is located in front of a focal point of the lens.
2 more elements
Dependencies are inferred from the claim text.