Wireless doorbell set

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Description

FIG. 1 is a front perspective view of a receiver part of my design for a wireless doorbell set;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front perspective view of a transmitter part of my design for a wireless doorbell set;

FIG. 10 is a rear rear perspective view thereof;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a rear elevation view thereof;

FIG. 13 is a left side elevation view thereof;

FIG. 14 is a right side elevation view thereof;

FIG. 15 is a top plan view thereof;

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

FIG. 17 is an elevation view of the wireless doorbell set, shown in a configuration of use, showing the receiver and the transmitter arranged on opposing sides of the outer wall of a structure.

The broken lines shown in FIG. 17 illustrate Environmental structure.

The broken lines form no part of the claimed design.

Claims

The ornamental design for a wireless doorbell set, as shown and described.

Referenced Cited
U.S. Patent Documents
D645004 September 13, 2011 Menheere
D754767 April 26, 2016 Sandy
D778755 February 14, 2017 Yang
D788603 June 6, 2017 Liu
D800005 October 17, 2017 Wong
D821374 June 26, 2018 Jun
D828342 September 11, 2018 Chen
D834569 November 27, 2018 Moon
D864005 October 22, 2019 Lee
10445991 October 15, 2019 Wong
D867918 November 26, 2019 Wong
D883830 May 12, 2020 Wang
D883965 May 12, 2020 Huang
D890011 July 14, 2020 Wangdong
D931480 September 21, 2021 Pi
Foreign Patent Documents
201230537739 January 2013 CN
202130556741.9 January 2022 CN
202130556745.7 January 2022 CN
202130556772.4 January 2022 CN
6112461 January 2021 GB
Other references
  • Amicoson, reviewed on Feb. 8, 2021 on amazon.com, retrieved from the internet Aug. 1, 2022. <URL: https://www.amazon.com/Wireless-Amicoson-Waterproof-Qperating-Adjustable/dp/B08KFX3LN6/ref=sr_1_5> (Year: 2021).
Patent History
Patent number: D981885
Type: Grant
Filed: Sep 2, 2020
Date of Patent: Mar 28, 2023
Inventor: Shuqiang Liu (Guangdong)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Ann Laaveg Wencl
Application Number: 29/748,945
Classifications