Interphone
Latest Aiphone Co., Ltd. Patents:
Description
The broken lines in the drawings represent unclaimed subject matter.
Claims
The ornamental design for an interphone, as shown and described.
Referenced Cited
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Patent History
Patent number: D620917
Type: Grant
Filed: Jun 24, 2008
Date of Patent: Aug 3, 2010
Assignee: Aiphone Co., Ltd. (Nagoya-Shi)
Inventors: Akihiro Hattori (Nagoya), Katsuhiko Ibuki (Nagoya)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Austin Murphy
Attorney: Burr & Brown
Application Number: 29/320,258
Type: Grant
Filed: Jun 24, 2008
Date of Patent: Aug 3, 2010
Assignee: Aiphone Co., Ltd. (Nagoya-Shi)
Inventors: Akihiro Hattori (Nagoya), Katsuhiko Ibuki (Nagoya)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Austin Murphy
Attorney: Burr & Brown
Application Number: 29/320,258
Classifications
Current U.S. Class:
Intercom (7) (D14/159)