Digital door lock

- Samsung Electronics
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Description

FIG. 1 is perspective view of a digital door lock, showing our new design;

FIG. 2 is a front elevational view thereof,

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Claims

We claim the ornamental design for a digital door lock, as shown and described.

Referenced Cited
U.S. Patent Documents
D683205 May 28, 2013 Cramer
D768463 October 11, 2016 Kraus
D783384 April 11, 2017 Shargh
D786653 May 16, 2017 Oliva Camacho
D790950 July 4, 2017 Kraus
D795041 August 22, 2017 Oliva Camacho
D861462 October 1, 2019 Singtoroj
D879588 March 31, 2020 Singtoroj
D883068 May 5, 2020 Guo
D885865 June 2, 2020 Laurans
D887248 June 16, 2020 Laurans
20180191930 July 5, 2018 Jeong
20190390478 December 26, 2019 Xiang
Foreign Patent Documents
305893609 March 2020 CN
305944592 March 2020 CN
004010049-0002 May 2017 EM
281532-0001 March 2016 IN
301023291.0000 February 2019 KR
Other references
  • Samsung Store, SHS-3321 Digital Door Lock, Black, Keyless, Electronic, Deadbolt, Date first available Oct. 30, 2012, [online] retrieved Aug. 20, 2020, available from internet, www.amazon.com (Year: 2012).
  • Alfred Store,Touchscreen Keypad Pin + Bluetooth + Key Entry (DB1-A-BL) Smart Door Lock, Date first available Jul. 2018, [online ]retrieved Aug. 20, 2020, available from internet, www.amazon.com (Year: 2018).
  • Samsung SDS, Installation Guide, Samsung Smart Lock, SHP-A30 Date first available Jul. 16, 2020, [online]retrieved Aug. 25, 2020, pdf (Year: 2020).
  • Samsung SDS, Deadbolt SHP-A30, [online]retrieved Aug. 26, 2020, available from internet, https://smarthome.samsungsds.com/doorlock/product/viewprdId=42&gotoPage=2&searchWord=&searchPrdType=SD&searchCateId1=3&searchCateId2=0 (Year: 2020).
Patent History
Patent number: D906783
Type: Grant
Filed: Mar 12, 2019
Date of Patent: Jan 5, 2021
Assignee: Samsung SDS Co., LTD (Seoul)
Inventors: Dae-Woo Jung (Seoul), Jeong-Hoon Ha (Seoul)
Primary Examiner: Keli L Hill
Assistant Examiner: Sara S Sahneh
Application Number: 29/683,297
Classifications
Current U.S. Class: D8/330; D8/331