Portable electric hammer drill
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Description
Claims
The ornamental design for a portable electric hammer drill, as shown and described.
Referenced Cited
Patent History
Patent number: D604583
Type: Grant
Filed: Aug 29, 2008
Date of Patent: Nov 24, 2009
Assignee: Makita Corporation (Anjo)
Inventors: Yuji Yamamoto (Anjo), Yoshihiro Kasuya (Anjo), Masanori Furusawa (Anjo)
Primary Examiner: Antoine D Davis
Attorney: Oliff & Berridge, PLC
Application Number: 29/323,743
Type: Grant
Filed: Aug 29, 2008
Date of Patent: Nov 24, 2009
Assignee: Makita Corporation (Anjo)
Inventors: Yuji Yamamoto (Anjo), Yoshihiro Kasuya (Anjo), Masanori Furusawa (Anjo)
Primary Examiner: Antoine D Davis
Attorney: Oliff & Berridge, PLC
Application Number: 29/323,743
Classifications
Current U.S. Class:
D8/69