Vacuum cleaner
Latest Shop Vac Corporation Patents:
Description
Unshaded portions of the vacuum cleaner form no part of the claimed design. The broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
D439710 | March 27, 2001 | Griffin |
D444276 | June 26, 2001 | Griffin |
D447844 | September 11, 2001 | Griffin |
D460230 | July 9, 2002 | Griffin |
D466659 | December 3, 2002 | Griffin |
6499182 | December 31, 2002 | Berfield et al. |
D527504 | August 29, 2006 | Griffin et al. |
D528255 | September 12, 2006 | Griffin et al. |
D587414 | February 24, 2009 | Griffin et al. |
D588761 | March 17, 2009 | Griffin |
D591467 | April 28, 2009 | Griffin et al. |
Patent History
Patent number: D632444
Type: Grant
Filed: Nov 11, 2009
Date of Patent: Feb 8, 2011
Assignee: Shop Vac Corporation (Williamsport, PA)
Inventors: John Griffin (Phoenix, AZ), Jason S. Gottschall (S. Williamsport, PA), Robert L. Crevling, Jr. (Cogan Station, PA)
Primary Examiner: Ruth McInroy
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/350,095
Type: Grant
Filed: Nov 11, 2009
Date of Patent: Feb 8, 2011
Assignee: Shop Vac Corporation (Williamsport, PA)
Inventors: John Griffin (Phoenix, AZ), Jason S. Gottschall (S. Williamsport, PA), Robert L. Crevling, Jr. (Cogan Station, PA)
Primary Examiner: Ruth McInroy
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/350,095
Classifications
Current U.S. Class:
For Vacuum Cleaner (D32/31)