Interphone
Description
The broken lines in the figures illustrate portions of the interphone that form no part of the claimed design.
Claims
The ornamental design for an interphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D969095
Type: Grant
Filed: Apr 9, 2021
Date of Patent: Nov 8, 2022
Inventor: Weiqin Zhang (Henan Province)
Primary Examiner: Bridget L Eland
Application Number: 29/777,974
Type: Grant
Filed: Apr 9, 2021
Date of Patent: Nov 8, 2022
Inventor: Weiqin Zhang (Henan Province)
Primary Examiner: Bridget L Eland
Application Number: 29/777,974
Classifications
Current U.S. Class:
Radio Transceiver (e.g., Walkie-talkie, 2-way Radio, Etc.) (D14/137)