Shrubber cutting blade unit
Description
The broken line showing of a power tool housing is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a shrubber cutting blade unit, as shown and described.
Referenced Cited
U.S. Patent Documents
| D313538 | January 8, 1991 | Fushiya et al. |
| D372407 | August 6, 1996 | Haneda et al. |
| D389707 | January 27, 1998 | Ohi et al. |
| D460329 | July 16, 2002 | Waldron |
| D460667 | July 23, 2002 | Waldron |
| D463228 | September 24, 2002 | Cooper |
| D463229 | September 24, 2002 | Gabriel |
| D505602 | May 31, 2005 | Houghton |
| D522818 | June 13, 2006 | Andriolo |
| D528382 | September 19, 2006 | Baskar et al. |
| 20060218796 | October 5, 2006 | Heinzelmann |
Patent History
Patent number: D547623
Type: Grant
Filed: Sep 7, 2005
Date of Patent: Jul 31, 2007
Assignee: Black & Decker Inc. (Newark, DE)
Inventors: Patrick Wade Mooney (Brockville), Richard Rosa (Kingston), Jason Busschaert (Towson, MD)
Primary Examiner: Holly H. Baynham
Assistant Examiner: Sheryl Friedman
Attorney: John Yun
Application Number: 29/237,829
Type: Grant
Filed: Sep 7, 2005
Date of Patent: Jul 31, 2007
Assignee: Black & Decker Inc. (Newark, DE)
Inventors: Patrick Wade Mooney (Brockville), Richard Rosa (Kingston), Jason Busschaert (Towson, MD)
Primary Examiner: Holly H. Baynham
Assistant Examiner: Sheryl Friedman
Attorney: John Yun
Application Number: 29/237,829
Classifications
Current U.S. Class:
D8/8