Flotation device
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Description
The broken lines illustrating portions of the flotation device form no part of the claimed design.
Claims
The ornamental design for a flotation device, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D800861
Type: Grant
Filed: Jul 2, 2015
Date of Patent: Oct 24, 2017
Assignee: Intex Marketing Ltd. (Tortola)
Inventors: Yaw Yuan Hsu (Fujian), Kun Chao Hsu (Fujian)
Primary Examiner: Karen Kearney
Assistant Examiner: Debra Callahan
Application Number: 29/532,190
Type: Grant
Filed: Jul 2, 2015
Date of Patent: Oct 24, 2017
Assignee: Intex Marketing Ltd. (Tortola)
Inventors: Yaw Yuan Hsu (Fujian), Kun Chao Hsu (Fujian)
Primary Examiner: Karen Kearney
Assistant Examiner: Debra Callahan
Application Number: 29/532,190
Classifications
Current U.S. Class:
Simulative (D21/808)