Electronic calculator
- Casio
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Description
The broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for an electronic calculator, as shown and described.
Referenced Cited
Patent History
Patent number: D598485
Type: Grant
Filed: Nov 3, 2008
Date of Patent: Aug 18, 2009
Assignee: Casio Keisanki Kabushiki Kaisha (Tokyo)
Inventors: Akihiro Miyahara (Kawasaki), Junichi Ono (Higashikurume)
Primary Examiner: Caron Veynar
Assistant Examiner: Garth Rademaker
Attorney: Frishauf, Holtz, Goodman & Chick, P.C.
Application Number: 29/327,247
Type: Grant
Filed: Nov 3, 2008
Date of Patent: Aug 18, 2009
Assignee: Casio Keisanki Kabushiki Kaisha (Tokyo)
Inventors: Akihiro Miyahara (Kawasaki), Junichi Ono (Higashikurume)
Primary Examiner: Caron Veynar
Assistant Examiner: Garth Rademaker
Attorney: Frishauf, Holtz, Goodman & Chick, P.C.
Application Number: 29/327,247
Classifications
Current U.S. Class:
With Keyboard (D18/7)