Vacuum cleaner
Latest AB Electrolux Patents:
Description
Claims
The ornamental design for a vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
D301649 | June 13, 1989 | Yamamoto et al. |
D303171 | August 29, 1989 | Goodrich et al. |
D307656 | May 1, 1990 | Yuen |
D359604 | June 20, 1995 | Sovis et al. |
D418266 | December 28, 1999 | Medema et al. |
D419731 | January 25, 2000 | Bates et al. |
D433546 | November 7, 2000 | Milanese |
6571421 | June 3, 2003 | Sham et al. |
D483160 | December 2, 2003 | Houghton |
D515259 | February 14, 2006 | Maruyama et al. |
D545011 | June 19, 2007 | .Ang.gren et al. |
D553813 | October 23, 2007 | Parr |
Patent History
Patent number: D574563
Type: Grant
Filed: May 3, 2007
Date of Patent: Aug 5, 2008
Assignee: AB Electrolux (Stockholm)
Inventors: Oskar Fjellman (Stockholm), Pia Ringholm (Lidingö ), Toivo Amnell (Stockholm)
Primary Examiner: Ruth McInroy
Attorney: Hunton & Williams
Application Number: 29/279,607
Type: Grant
Filed: May 3, 2007
Date of Patent: Aug 5, 2008
Assignee: AB Electrolux (Stockholm)
Inventors: Oskar Fjellman (Stockholm), Pia Ringholm (Lidingö ), Toivo Amnell (Stockholm)
Primary Examiner: Ruth McInroy
Attorney: Hunton & Williams
Application Number: 29/279,607
Classifications
Current U.S. Class:
Upright Type (D32/22)