Network conference telephone apparatus
Description
All broken lines in the drawings depict portions of the network conference telephone apparatus that form no part of the claimed design.
Claims
The ornamental design for a network conference telephone apparatus, as shown and described.
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- Speakerphones. (Design—© Questel) orbit.com.[online PDF] 89 pgs. Print Dates Range Apr. 20, 1988 through Nov. 21, 2017 [Retrieved on Jan. 31, 2019] https://sobjprd.questel.fr/export/QPTUJ214/pdf2/1e868d53-d663-4454-91b1-5ab358883e21-021417.pdf.
Patent History
Patent number: D883248
Type: Grant
Filed: Apr 8, 2019
Date of Patent: May 5, 2020
Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. (Xiamen)
Inventors: Jian Cheng Zhang (Fujian), Wei Cen Xu (Fujian), Chun Sheng Su (Fujian), Jing Feng Su (Fujian), Lian Chang Zhang (Fujian), Ji Wei Zhou (Fujian)
Primary Examiner: Marie D. Fast Horse
Application Number: 29/686,837
Type: Grant
Filed: Apr 8, 2019
Date of Patent: May 5, 2020
Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. (Xiamen)
Inventors: Jian Cheng Zhang (Fujian), Wei Cen Xu (Fujian), Chun Sheng Su (Fujian), Jing Feng Su (Fujian), Lian Chang Zhang (Fujian), Ji Wei Zhou (Fujian)
Primary Examiner: Marie D. Fast Horse
Application Number: 29/686,837
Classifications