Bubble machine

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Description

FIG. 1 is a front elevational view of a bubble machine showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top, rear and left perspective view thereof; and,

FIG. 8 is a top, front and right perspective view thereof.

Claims

The ornamental design for a bubble machine, as shown and described.

Referenced Cited
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Foreign Patent Documents
304706227 June 2018 CN
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Patent History
Patent number: D916982
Type: Grant
Filed: Jul 24, 2019
Date of Patent: Apr 20, 2021
Assignee: SHENZHEN QIAOHUA INDUSTRIES LIMITED (Shenzhen)
Inventor: Swiss Yang (Shenzhen)
Primary Examiner: Catherine A Tuttle
Application Number: 29/699,287
Classifications
Current U.S. Class: Bubble Or Smoke Making (D21/401)