Bellows device
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Description
The broken lines depict portions of the bellows device that form no part of the claimed design.
Claims
The ornamental design for a bellows device, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D1090818
Type: Grant
Filed: Jun 27, 2024
Date of Patent: Aug 26, 2025
Assignee: DCSTAR INC (New York, NY)
Inventor: Ligui He (New York, NY)
Primary Examiner: Wendy L Arminio
Assistant Examiner: Maheen Khurshid
Application Number: 29/949,648
Type: Grant
Filed: Jun 27, 2024
Date of Patent: Aug 26, 2025
Assignee: DCSTAR INC (New York, NY)
Inventor: Ligui He (New York, NY)
Primary Examiner: Wendy L Arminio
Assistant Examiner: Maheen Khurshid
Application Number: 29/949,648
Classifications