Traffic lane separation unit
Description
Claims
The ornamental design for a traffic lane separation unit, as shown and described.
Referenced Cited
Patent History
Patent number: D581551
Type: Grant
Filed: Dec 7, 2007
Date of Patent: Nov 25, 2008
Inventor: Hiroshi Aoki (Gifu 501-0524)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Anhdao Doan
Attorney: Muramatsu & Associates
Application Number: 29/293,687
Type: Grant
Filed: Dec 7, 2007
Date of Patent: Nov 25, 2008
Inventor: Hiroshi Aoki (Gifu 501-0524)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Anhdao Doan
Attorney: Muramatsu & Associates
Application Number: 29/293,687
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)