Extendable gate for a trolley

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Description

FIG. 1 is a front upper perspective view of an extendable gate for a trolley showing our new design;

FIG. 2 is a left side view of thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front end view thereof;

FIG. 5 is a rear end view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is an upper perspective view showing an extendable gate for a trolley in an alternate position;

FIG. 9 is a left side view of FIG. 1 partly extended rom the retracted position; and,

FIG. 10 is a left side view of FIG. 1 fully extended rom the retracted position.

The broken lines in the drawings depict environment and form no part of the claimed design.

Claims

The ornamental design for an extendable gate for a trolley, as shown and described.

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Other references
  • Uline Railing, announced 2020 [online], [site visited Dec. 3, 2020]. Available from internet, URL: https://www.uline.ca/Product/Detail/H-4976/Safety-Guards-Barriers/Safety-Railing-Steel-4 (Year: 2020).
Patent History
Patent number: D911657
Type: Grant
Filed: Dec 30, 2019
Date of Patent: Feb 23, 2021
Assignee: Zhuhai Shichang Metals Ltd. (Zhuhai)
Inventors: Hai Yu (Zhuhai), Che-Jen Wang (Zhuhai)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/718,885
Classifications
Current U.S. Class: Element Or Attachment (D34/27)