Double diamond ruler
Description
The broken line showing of a double diamond ruler is for the purpose of illustrating environmental structure and forms no part of the claimed design.
Claims
The ornamental design of a double diamond ruler, as shown and described.
Referenced Cited
Patent History
Patent number: D614515
Type: Grant
Filed: Sep 18, 2009
Date of Patent: Apr 27, 2010
Inventors: Marc Wayne Templin (Townville, PA), Kimberly Elaine Templin (Townville, PA)
Primary Examiner: Antoine D Davis
Attorney: Sinorica, LLC
Application Number: 29/343,752
Type: Grant
Filed: Sep 18, 2009
Date of Patent: Apr 27, 2010
Inventors: Marc Wayne Templin (Townville, PA), Kimberly Elaine Templin (Townville, PA)
Primary Examiner: Antoine D Davis
Attorney: Sinorica, LLC
Application Number: 29/343,752
Classifications
Current U.S. Class:
Rule, Tape Or Scale (10) (D10/71)