Vacuum cleaner
Latest Shop-Vac Corporation Patents:
Description
The bottom of the vacuum cleaner forms no part of the claimed design.
Claims
The ornamental design for a vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
| D383575 | September 9, 1997 | Griffin |
| D389962 | January 27, 1998 | Berfield et al. |
| D426359 | June 6, 2000 | Griffin et al. |
| D429042 | August 1, 2000 | Griffin et al. |
| D429394 | August 8, 2000 | Griffin et al. |
| D429855 | August 22, 2000 | Griffin |
| D429857 | August 22, 2000 | Griffin |
| D430367 | August 29, 2000 | Griffin |
| D430713 | September 5, 2000 | Griffin |
| D438678 | March 6, 2001 | Griffin |
| D445548 | July 24, 2001 | Griffin |
| D445549 | July 24, 2001 | Griffin |
| D446892 | August 21, 2001 | Griffin |
| D447292 | August 28, 2001 | Griffin |
| D447293 | August 28, 2001 | Griffin |
| D447842 | September 11, 2001 | Griffin |
| D447843 | September 11, 2001 | Griffin |
| D452052 | December 11, 2001 | Griffin |
| D454672 | March 19, 2002 | Griffin |
| 6484351 | November 26, 2002 | Griffin et al. |
| D469934 | February 4, 2003 | Fry et al. |
| D470279 | February 11, 2003 | Griffin et al. |
| D470280 | February 11, 2003 | Griffin et al. |
| D470281 | February 11, 2003 | Griffin et al. |
| 6530116 | March 11, 2003 | Berfield et al. |
| D479371 | September 2, 2003 | Griffin et al. |
| D479372 | September 2, 2003 | Griffin |
| D506042 | June 7, 2005 | Griffin et al. |
| D506857 | June 28, 2005 | Griffin |
| D507386 | July 12, 2005 | Griffin et al. |
| D507388 | July 12, 2005 | Griffin |
| D512545 | December 6, 2005 | Griffin |
| D521700 | May 23, 2006 | Griffin |
Patent History
Patent number: D568010
Type: Grant
Filed: Sep 22, 2006
Date of Patent: Apr 29, 2008
Assignee: Shop-Vac Corporation (Williamsport, PA)
Inventors: Robert L. Crevling, Jr. (Williamsport, PA), Jason Gottschall (Williamsport, PA)
Primary Examiner: Ruth McInroy
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/266,553
Type: Grant
Filed: Sep 22, 2006
Date of Patent: Apr 29, 2008
Assignee: Shop-Vac Corporation (Williamsport, PA)
Inventors: Robert L. Crevling, Jr. (Williamsport, PA), Jason Gottschall (Williamsport, PA)
Primary Examiner: Ruth McInroy
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/266,553
Classifications
Current U.S. Class:
Circular Canister In Plan (D32/23)