Square bottom double wall tumbler

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Description

FIG. 1 is a front perspective view of a square bottom double wall tumbler showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is an exploded view thereof;

FIG. 4 is a top view of thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a side view thereof;

FIG. 7 is a side view thereof;

FIG. 8 is a front view thereof; and,

FIG. 9 is a back view thereof.

The broken lines in the drawings depict the bracket portion of the exploded view only and form no part of the claimed design.

Claims

The ornamental design for a square bottom double wall tumbler, as shown and described.

Referenced Cited
U.S. Patent Documents
D399392 October 13, 1998 Husted
D557074 December 11, 2007 Bardolet
D667151 September 11, 2012 Arslanian
D770231 November 1, 2016 Hume
D805352 December 19, 2017 Thuma
D817718 May 15, 2018 Furneaux
D838140 January 15, 2019 Furneaux
D886528 June 9, 2020 Omdahl, II
D898506 October 13, 2020 Perman
D909816 February 9, 2021 Omdahl, II
D915143 April 6, 2021 Wang
20080179274 July 31, 2008 Cheng
20170121074 May 4, 2017 Seiders
20200339314 October 29, 2020 Meyers
Other references
  • https://www.youtube.com/watch?v=CkWXWnp-xaw (Year: 2019).
Patent History
Patent number: D935845
Type: Grant
Filed: Oct 25, 2019
Date of Patent: Nov 16, 2021
Inventor: Pengcheng Chen (Shenzhen)
Primary Examiner: Jae Liang
Application Number: 29/710,721
Classifications
Current U.S. Class: D7/510; D7/511