Bottom frame of collapsible cart

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a bottom frame of collapsible cart showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a perspective view of the bottom frame of collapsible cart where the bottom frame of collapsible cart is in a configuration of use.

The broken lines in FIG. 9 showing a collapsible cart depict environment and form no part of the claimed design. The other broken lines in the drawings depict portions of the bottom frame of collapsible cart and form no part of the claimed design.

Claims

The ornamental design for a bottom frame of collapsible cart as shown and described.

Referenced Cited
U.S. Patent Documents
D637899 May 17, 2011 Tedesco
D638288 May 24, 2011 Tedesco
D638289 May 24, 2011 Tedesco
D823668 July 24, 2018 Macdonald
10399586 September 3, 2019 Huang
10633010 April 28, 2020 Zhang
D893282 August 18, 2020 Riggs
10953904 March 23, 2021 Sun
11332178 May 17, 2022 Yang
11370467 June 28, 2022 Horowitz
D979170 February 21, 2023 Xia
D1045313 October 1, 2024 Zhou
D1046362 October 8, 2024 Qiao
D1057032 January 7, 2025 Zhou
20150151771 June 4, 2015 Jin
20180327011 November 15, 2018 Horowitz
20200023875 January 23, 2020 Zhu
20210300450 September 30, 2021 Yang
20220340183 October 27, 2022 Sun
20230049293 February 16, 2023 Wu
20240124039 April 18, 2024 Zhao
20240124040 April 18, 2024 Conn
20240294197 September 5, 2024 Qiao
20240343285 October 17, 2024 Yang
20240400120 December 5, 2024 Sun
20240408459 December 12, 2024 Wu
20240409141 December 12, 2024 Zhu
20250018989 January 16, 2025 Zhang
Foreign Patent Documents
308191463 August 2023 CN
308381437 December 2023 CN
308463752 February 2024 CN
Other references
  • Large Capacity Stainless Steel Trolley, posting date unavailable [online], [site visited Feb. 28, 2025]. Avail from int, URL: https://www.alibaba.com/product-detail/Wholesale-portable-Camping-Large-Capacity-Stainless_1601363742722.html?spm=a2700.shop_plgr.41413.8.752671219Q7WnC (Year: 2024).
  • Homgava Folding Wagon Cart, available Sep. 8, 2023 [online], [site visited Feb. 28, 2025]. Avail from int, URL: https://a.co/d/hi3XSwq (Year: 2023).
  • Didumoine Foldable Wagon Cart, announced Oct. 1, 2023 [Amazon], [site visited Feb. 28, 2025]. Avail from int, URL: https://a.co/d/4gCHVIZ (Year: 2023).
Patent History
Patent number: D1071476
Type: Grant
Filed: Jul 14, 2023
Date of Patent: Apr 15, 2025
Assignee: YONGKANG AILANT INDUSTRY AND TRADE CO., LTD. (Jinhua)
Inventor: Liang Ying (Jinhua)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Carson Jean Bendel
Application Number: 29/879,908
Classifications
Current U.S. Class: Element Or Attachment (D34/27)