Hand tool stem
Description
Claims
The ornamental design for a hand tool stem, as shown and described.
Referenced Cited
Patent History
Patent number: D570665
Type: Grant
Filed: Mar 5, 2007
Date of Patent: Jun 10, 2008
Inventor: Tsung-Ming Lin (Ta-Li, Taichung Hsien)
Primary Examiner: Philip S Hyder
Attorney: Kamrath & Associates PA
Application Number: 29/273,462
Type: Grant
Filed: Mar 5, 2007
Date of Patent: Jun 10, 2008
Inventor: Tsung-Ming Lin (Ta-Li, Taichung Hsien)
Primary Examiner: Philip S Hyder
Attorney: Kamrath & Associates PA
Application Number: 29/273,462
Classifications
Current U.S. Class:
D8/83;
D8/107