Fingerprint door lock

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Description

FIG. 1 is a perspective view of a first component of a fingerprint door lock showing my new design, the second component thereof not shown for clarity of illustration;

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;

FIG. 9 is a perspective view of a second component of the fingerprint door lock showing my new design, the first component thereof not shown for clarity of illustration;

FIG. 10 is another perspective view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a left side elevational view thereof;

FIG. 14 is a right side elevational view thereof;

FIG. 15 is a top plan view thereof;

FIG. 16 is a bottom plan view thereof; and,

FIG. 17 is a perspective view of the fingerprint door lock including the first and second components.

The broken lines in the drawings depict portions of the fingerprint door lock that form no part of the claimed design.

Claims

The ornamental design for a fingerprint door lock, as shown and described.

Referenced Cited
U.S. Patent Documents
2267939 December 1941 McKenzie
4453753 June 12, 1984 Fayerman
5364139 November 15, 1994 Bergen
6264255 July 24, 2001 Fortune
D527608 September 5, 2006 Antkowiak
7819443 October 26, 2010 Ryan
D691450 October 15, 2013 Weathersby
D740642 October 13, 2015 Carlsson
9447610 September 20, 2016 Ou
D818795 May 29, 2018 Morstatt
10844633 November 24, 2020 Qiu
D916577 April 20, 2021 Min
D931081 September 21, 2021 Kong
D931703 September 28, 2021 Ingels
20120019013 January 26, 2012 Bunker, II
Patent History
Patent number: D950353
Type: Grant
Filed: Jun 29, 2021
Date of Patent: May 3, 2022
Assignee: SAFESKY TECHNOLOGY CO., LTD. (Shenzhen)
Inventor: Rui Dai (Shenzhen)
Primary Examiner: Lauren R Calve
Application Number: 29/797,061
Classifications
Current U.S. Class: D8/302; D8/331