Deepwater booster
Latest Tianjin Deepfar Ocean Technology Co., Ltd. Patents:
Description
The dashed broken lines in the drawings represent portions of the deepwater booster that form no part of the claimed design.
Claims
We claim the ornamental design for a deepwater booster, as shown and described.
Referenced Cited
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Patent History
Patent number: D937349
Type: Grant
Filed: Jun 14, 2018
Date of Patent: Nov 30, 2021
Assignee: Tianjin Deepfar Ocean Technology Co., Ltd. (Tianjin)
Inventors: Jiancang Wei (TianJin), Chunjiang Tian (TianJin)
Primary Examiner: Cynthia M. Chin
Application Number: 29/653,398
Type: Grant
Filed: Jun 14, 2018
Date of Patent: Nov 30, 2021
Assignee: Tianjin Deepfar Ocean Technology Co., Ltd. (Tianjin)
Inventors: Jiancang Wei (TianJin), Chunjiang Tian (TianJin)
Primary Examiner: Cynthia M. Chin
Application Number: 29/653,398
Classifications
Current U.S. Class:
Circular (D21/308)