Emergency key for interior privacy door lock

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Description

FIG. 1 is a front elevational view of a emergency key for interior privacy door lock showing my new design;

FIG. 2 is a rear elevational view thereof; and

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is perspective view thereof.

Claims

The ornamental design for a emergency key for interior privacy door lock, as shown and described.

Referenced Cited
U.S. Patent Documents
D235189 May 1975 Tachi
D433922 November 21, 2000 Hatada
D707530 June 24, 2014 Nave
9097035 August 4, 2015 Litwinski
D752413 March 29, 2016 Bransgrove
D775930 January 10, 2017 Jung
D839715 February 5, 2019 Osumi
D863037 October 15, 2019 Eriksson
D876925 March 3, 2020 Eriksson
D889246 July 7, 2020 Guo et al.
Patent History
Patent number: D929849
Type: Grant
Filed: Oct 24, 2020
Date of Patent: Sep 7, 2021
Inventor: Huiqun Lu (Shenzhen)
Primary Examiner: Doris Clark
Application Number: 29/756,022
Classifications
Current U.S. Class: D8/347