Vacuum cleaner
Lackner , et al. October 1, 1
U.S. patent number D320,491 [Application Number 07/416,448] was granted by the patent office on 1991-10-01 for vacuum cleaner. This patent grant is currently assigned to The Scott Fetzer Company. Invention is credited to Roger S. Ford, John R. Lackner.
| United States Patent | D320,491 |
| Lackner , et al. | October 1, 1991 |
Vacuum cleaner
Claims
The ornamental design for a vacuum cleaner, as shown and described.
| Inventors: | Lackner; John R. (Westlake, OH), Ford; Roger S. (North Ridgeville, OH) |
|---|---|
| Assignee: | The Scott Fetzer Company
(Westlake, OH) |
| Appl. No.: | 07/416,448 |
| Filed: | October 3, 1989 |
| Current U.S. Class: | D32/22 |
| Field of Search: | ;D32/21,22,31,34 ;15/323,335,347,349,350,351,361 |
References Cited [Referenced By]
U.S. Patent Documents
| D105495 | August 1937 | Morgan |
| D185788 | August 1959 | Shalvoy et al. |
| D275136 | August 1984 | Bowers |
| D309204 | July 1990 | Sovis et al. |
Other References
|
Sterling Electric Company, p. 50, 3/24/1941, "top left corner-Hamilton Beach Vacuum Cleaner".. |
Primary Examiner: Word; A. Hugo
Assistant Examiner: Coles; Doris V.
Attorney, Agent or Firm: Watts, Hoffmann, Fisher & Heinke
Description
FIG. 1 is a front perspective view of a vacuum clenaer, showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof; and
FIG. 5 is a rear elevational view thereof.
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