Trolley cart

Cao

Patent Grant D846825

U.S. patent number D846,825 [Application Number D/623,800] was granted by the patent office on 2019-04-23 for trolley cart. The grantee listed for this patent is Guohua Cao. Invention is credited to Guohua Cao.


United States Patent D846,825
Cao April 23, 2019

Trolley cart

Claims

CLAIM The ornamental design for a trolley cart, as shown and described.
Inventors: Cao; Guohua (Guangdong, CN)
Applicant:
Name City State Country Type

Cao; Guohua

Guangdong

N/A

CN
Appl. No.: D/623,800
Filed: October 27, 2017

Current U.S. Class: D34/21
Current International Class: 1202
Field of Search: ;D34/12-27 ;D3/304-315 ;D6/653,653.1,675.1

References Cited [Referenced By]

U.S. Patent Documents
D207308 April 1967 Bell
D303444 September 1989 Yoshikawa
D436239 January 2001 Walsh
D517769 March 2006 Post
D610769 February 2010 Post
D703412 April 2014 Snider
D734914 July 2015 Tsai
D748359 January 2016 Lustig
D752906 April 2016 Gunderson
D756584 May 2016 Dunford
D757387 May 2016 Cao
D831390 October 2018 Li
D832549 October 2018 Cao

Other References

Google search, Amazon.com, https://www.amazon.com/Advantus-CH93455-Mobile-Gift-White/dp/B00YUFTJKI, Nov. 8, 2018 (Year: 2018). cited by examiner.

Primary Examiner: Ramirez; Cynthia

Description



FIG. 1 is a front elevational view of a trolley cart 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 perspective view thereof;

FIG. 8 is another perspective view thereof;

FIG. 9 is a perspective view thereof with all the support rods and wheels removed, the upper two baskets stacked, and the bottom tray further nested within the uppermost basket of the stacked basket; and,

FIG. 10 is a side view of FIG. 9.

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References

Patent Diagrams and Documents

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