Printer unit for duplex printing
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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 a printer unit for duplex printing, as shown and described.
Referenced Cited
Patent History
Patent number: D588631
Type: Grant
Filed: Feb 1, 2007
Date of Patent: Mar 17, 2009
Assignee: Seiko Epson Corporation
Inventors: Kazuhisa Nakamura (Suwa), Hideki Kato (Suwa)
Primary Examiner: Caron Veynar
Assistant Examiner: Garth Rademaker
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/272,125
Type: Grant
Filed: Feb 1, 2007
Date of Patent: Mar 17, 2009
Assignee: Seiko Epson Corporation
Inventors: Kazuhisa Nakamura (Suwa), Hideki Kato (Suwa)
Primary Examiner: Caron Veynar
Assistant Examiner: Garth Rademaker
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/272,125
Classifications
Current U.S. Class:
Element Or Attachment (4) (D18/40)