Lunch box
Description
Claims
The ornamental design for a lunch box, as shown and described.
Referenced Cited
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Patent History
Patent number: D911119
Type: Grant
Filed: Oct 15, 2019
Date of Patent: Feb 23, 2021
Inventor: Jing Zhong (Guangdong)
Primary Examiner: Susan E Krakower
Assistant Examiner: Andrew Kerr
Application Number: 29/709,432
Type: Grant
Filed: Oct 15, 2019
Date of Patent: Feb 23, 2021
Inventor: Jing Zhong (Guangdong)
Primary Examiner: Susan E Krakower
Assistant Examiner: Andrew Kerr
Application Number: 29/709,432
Classifications
Current U.S. Class:
D7/629