Smart smoke and carbon monoxide detector
Description
The broken lines shown in the drawings are included for the purpose of illustrating portions of the smart smoke and carbon monoxide detector that form no part of the claimed design.
Claims
The ornamental design for a smart smoke and carbon monoxide detector, as shown and described.
Referenced Cited
Patent History
Patent number: D1023807
Type: Grant
Filed: Jun 21, 2022
Date of Patent: Apr 23, 2024
Assignee: TREATLIFE LLC (Denver, CO)
Inventor: Chuanying Tu (Denver, CO)
Primary Examiner: George D. Kirschbaum
Application Number: 29/843,388
Type: Grant
Filed: Jun 21, 2022
Date of Patent: Apr 23, 2024
Assignee: TREATLIFE LLC (Denver, CO)
Inventor: Chuanying Tu (Denver, CO)
Primary Examiner: George D. Kirschbaum
Application Number: 29/843,388
Classifications
Current U.S. Class:
Combined (D10/106.3)