Geometric double wall vacuum tumbler
Description
The broken lines depict portions of the geometric double wall vacuum tumbler that form no part of the claimed design.
Claims
The ornamental design for a geometric double wall vacuum tumbler, as shown and described.
Referenced Cited
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Patent History
Patent number: D853793
Type: Grant
Filed: Jan 5, 2017
Date of Patent: Jul 16, 2019
Assignee: ANHUI INNO-SIGN INT'L CO., LTD (Hefei)
Inventor: Jin Bo (Hefei)
Primary Examiner: Marianne N Pandozzi
Assistant Examiner: Jae Liang
Application Number: 29/589,963
Type: Grant
Filed: Jan 5, 2017
Date of Patent: Jul 16, 2019
Assignee: ANHUI INNO-SIGN INT'L CO., LTD (Hefei)
Inventor: Jin Bo (Hefei)
Primary Examiner: Marianne N Pandozzi
Assistant Examiner: Jae Liang
Application Number: 29/589,963
Classifications
Current U.S. Class:
D7/532;
D7/523