Carbon dioxide adsorption device

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Description

FIG. 1 is a front, top, and left side perspective view of a carbon dioxide adsorption device showing our new design;

FIG. 2 is a rear, top, and right side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a cross-sectional view taken along line 7-7 in FIG. 3.

The broken lines illustrate portions of the carbon dioxide adsorption device that form no part of the claimed design. The right side view is omitted since it does not show any part of the claimed subject matter.

Claims

The ornamental design for a carbon dioxide adsorption device, as shown and described.

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  • “NPL.MIT” Oct. 24, 2019, news.mit.edu, site visited Oct. 29, 2025: https://news.mit.edu/2019/mit-engineers-develop-new-way-remove-carbon-dioxide-air-1025 (Year: 2019).
Patent History
Patent number: D1114157
Type: Grant
Filed: Apr 23, 2024
Date of Patent: Feb 17, 2026
Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD. (Tokyo)
Inventors: Naoki Shibata (Tokyo), Takuro Onuki (Tokyo)
Primary Examiner: Jonathan J Han
Assistant Examiner: Matthew Bird
Application Number: 29/938,802
Classifications
Current U.S. Class: Air Cleaner (D23/364)