Trolley
Description
The broken lines in the drawings depict portions of the trolley that form no part of the claimed design.
Claims
I claim the ornamental design for a trolley, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D919918
Type: Grant
Filed: Sep 25, 2019
Date of Patent: May 18, 2021
Inventor: Nengwen Liu (Foshan)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/706,936
Type: Grant
Filed: Sep 25, 2019
Date of Patent: May 18, 2021
Inventor: Nengwen Liu (Foshan)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/706,936
Classifications
Current U.S. Class:
Plural Load Support (D34/21)