Smart entrance guard with portable tracker

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Description

FIG. 1 is a front, right and top perspective view of a smart entrance guard with portable tracker;

FIG. 2 is a front, left and top perspective view of the smart entrance guard with portable tracker;

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 shows that a portable tracker is detachably combined with the smart entrance guard with portable tracker by a magnet.

Claims

The ornamental design for a smart entrance guard with portable tracker, as shown and described.

Referenced Cited
U.S. Patent Documents
D669799 October 30, 2012 Okudaira
D773326 December 6, 2016 Lei
D809947 February 13, 2018 Farin
D842729 March 12, 2019 Sato
D854433 July 23, 2019 Vandenbussche
D864767 October 29, 2019 Vandenbussche
Foreign Patent Documents
306181200 November 2020 CN
3010114750000 June 2019 KR
D119251 October 2007 TW
Patent History
Patent number: D1001662
Type: Grant
Filed: Dec 28, 2021
Date of Patent: Oct 17, 2023
Assignee: AMBIT MICROSYSTEMS (SHANGHAI) LTD. (Shanghai)
Inventor: Qian-Kun Han (Shenzhen)
Primary Examiner: Antoine Duval Davis
Application Number: 29/821,168
Classifications