Mechanical pencil
Description
Claims
The ornamental design for a mechanical pencil, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D589088
Type: Grant
Filed: Jan 24, 2008
Date of Patent: Mar 24, 2009
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Bin Li (Ningbo)
Primary Examiner: Elizabeth A Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/302,807
Type: Grant
Filed: Jan 24, 2008
Date of Patent: Mar 24, 2009
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Bin Li (Ningbo)
Primary Examiner: Elizabeth A Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/302,807
Classifications
Current U.S. Class:
Diagonal Striation (D19/50)