Strengthen sucker
Latest Shenzhen Yarui Technology Innovation Co., Ltd. Patents:
Description
The broken lines throughout the drawing figures depict portions of the strengthen sucker that form no part of the claimed design.
Claims
The ornamental design for a strengthen sucker, as shown and described.
Referenced Cited
Patent History
Patent number: D975366
Type: Grant
Filed: Mar 18, 2022
Date of Patent: Jan 10, 2023
Assignee: Shenzhen Yarui Technology Innovation Co., Ltd. (Shenzhen)
Inventor: Changli Wu (Linyi)
Primary Examiner: Wan Laymon
Application Number: 29/831,214
Type: Grant
Filed: Mar 18, 2022
Date of Patent: Jan 10, 2023
Assignee: Shenzhen Yarui Technology Innovation Co., Ltd. (Shenzhen)
Inventor: Changli Wu (Linyi)
Primary Examiner: Wan Laymon
Application Number: 29/831,214
Classifications
Current U.S. Class:
Element Or Attachment (D30/106)