Vacuum cleaner upper portion
Latest The Hoover Company Patents:
Description
FIG. 1 is a top front and left side perspective view of a vacuum cleaner upper portion showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a rear elevational view thereof.
The portion of the vacuum cleaner shown in broken lines in FIG. 1 is shown for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Other references
D234334 | February 1975 | Mims |
D249524 | September 19, 1978 | Wareham |
D278560 | April 23, 1985 | Wareham |
D292335 | October 13, 1987 | Wareham et al. |
D292636 | November 3, 1987 | Goodrich et al. |
D296487 | June 28, 1988 | Burns et al. |
D309203 | July 10, 1990 | Goodrich |
D309806 | August 7, 1990 | Chieda et al. |
4545089 | October 8, 1985 | Oxel |
4761850 | August 9, 1988 | Romeo et al. |
- Hoover.RTM. Innovation.TM. vacuum cleaner Model U5049-900 .COPYRGT.1989. Hoover.RTM. Legacy.TM. vacuum cleaner Model U4557-910 .COPYRGT.1990.
Patent History
Patent number: D339435
Type: Grant
Filed: Dec 23, 1991
Date of Patent: Sep 14, 1993
Assignee: The Hoover Company (North Canton, OH)
Inventors: Darwin T. McKnight (Louisville, OH), Lynn A. Frederick (Brady Lake, OH)
Primary Examiner: Ruth McInroy
Application Number: 7/812,218
Type: Grant
Filed: Dec 23, 1991
Date of Patent: Sep 14, 1993
Assignee: The Hoover Company (North Canton, OH)
Inventors: Darwin T. McKnight (Louisville, OH), Lynn A. Frederick (Brady Lake, OH)
Primary Examiner: Ruth McInroy
Application Number: 7/812,218
Classifications
Current U.S. Class:
For Vacuum Cleaner (D32/31)