Vacuum cleaner
Latest Shop-Vac Corporation Patents:
Description
The bottom of the vacuum cleaner forms no part of the claimed design.
The broken line showing of a head is for the purpose of illustrating the article and forms no part of the claimed design.
Claims
We claim the ornamental design for a vacuum cleaner, and shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D264087 | April 27, 1982 | Bennett |
D286336 | October 21, 1986 | Berfield et al. |
D367342 | February 20, 1996 | Langeland et al. |
D389962 | January 27, 1998 | Berfield et al. |
D429042 | August 1, 2000 | Griffin et al. |
D445549 | July 24, 2001 | Griffin |
D447293 | August 28, 2001 | Griffin |
D469934 | February 4, 2003 | Fry et al. |
D470280 | February 11, 2003 | Griffin et al. |
D506042 | June 7, 2005 | Griffin et al. |
D507686 | July 19, 2005 | Krieger et al. |
D527503 | August 29, 2006 | Griffin et al. |
D528256 | September 12, 2006 | Beth et al. |
- U.S. Appl. No. 29/279,946, Griffin et al., filed May 11, 2007.
- U.S. Appl. No. 29/279,957, Griffin et al., filed May 11, 2007.
- Shop-Vac Brochure, Ultra Plus and Ultra Pro, dated 2006.
- Karcher Catalogue, High Performance Wet and Dry Vacuums, Dust Extraction and Spray Extraction Machines, dated 1999.
Patent History
Patent number: D602661
Type: Grant
Filed: May 11, 2007
Date of Patent: Oct 20, 2009
Assignee: Shop-Vac Corporation (Williamsport, PA)
Inventors: John Griffin (Phoenix, AZ), Robert L. Crevling, Jr. (Williamsport, PA), Liu H. Li (South Williamsport, PA)
Primary Examiner: Ruth McInroy
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/279,948
Type: Grant
Filed: May 11, 2007
Date of Patent: Oct 20, 2009
Assignee: Shop-Vac Corporation (Williamsport, PA)
Inventors: John Griffin (Phoenix, AZ), Robert L. Crevling, Jr. (Williamsport, PA), Liu H. Li (South Williamsport, PA)
Primary Examiner: Ruth McInroy
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/279,948
Classifications
Current U.S. Class:
For Vacuum Cleaner (D32/31)