Vacuum cleaner filter
Latest Black & Decker Inc. Patents:
Description
FIG. 1 is a front perspective view of a vacuum cleaner filter taken from the front and one side;
FIG. 2 is a rear perspective view of the vacuum cleaner filter;
FIG. 3 is a side view thereof taken from the side illustrated in FIG. 1;
FIG. 4 is a side view of the side opposite that illustrated in FIG. 3;
FIG. 5 is a front view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
Claims
The ornamental design for a vacuum cleaner filter, as shown and described.
Referenced Cited
U.S. Patent Documents
1095258 | May 1914 | Wright |
1829582 | October 1931 | Carson |
1861261 | May 1932 | Carson |
5267371 | December 7, 1993 | Soler et al. |
D382679 | August 19, 1997 | Dyson |
D389963 | January 27, 1998 | Scanlon et al. |
5931991 | August 3, 1999 | Leon |
5943733 | August 31, 1999 | Tagliaferri |
5974626 | November 2, 1999 | Wood et al. |
D462489 | September 3, 2002 | Roberts et al. |
Patent History
Patent number: D472683
Type: Grant
Filed: Jun 19, 2001
Date of Patent: Apr 1, 2003
Assignee: Black & Decker Inc. (Newark, DE)
Inventor: Mark Stratford (Darlington)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Attorney, Agent or Law Firm: Bruce S. Shapiro
Application Number: 29/143,698
Type: Grant
Filed: Jun 19, 2001
Date of Patent: Apr 1, 2003
Assignee: Black & Decker Inc. (Newark, DE)
Inventor: Mark Stratford (Darlington)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Attorney, Agent or Law Firm: Bruce S. Shapiro
Application Number: 29/143,698
Classifications