Upright vacuum cleaner
Description
FIG. 1 is a front, right, top perspective view of an upright vacuum cleaner showing my 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;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The electric cord in FIGS. 3-7 is shown broken away and is understood to represent indeterminate length.
Referenced Cited
U.S. Patent Documents
Other references
D263235 | March 2, 1982 | Akita |
D275428 | September 4, 1984 | Wareham |
D293728 | January 12, 1988 | Ohhira |
D299176 | December 27, 1988 | Bowerman et al. |
D301784 | June 20, 1989 | Petralia et al. |
D307658 | May 1, 1990 | Ikeda et al. |
D309806 | August 7, 1990 | Chieda et al. |
D314260 | January 29, 1991 | Lee |
D315042 | February 26, 1991 | Ikeda |
D316167 | April 9, 1991 | Petralia et al. |
D334257 | March 23, 1993 | Lawrence et al. |
2213792 | September 1940 | Dow et al. |
2876481 | March 1959 | Gerber et al. |
2898621 | August 1959 | Vance |
3126570 | March 1964 | Green |
3634905 | January 1972 | Boyd |
3675268 | July 1972 | Nordeen |
3854164 | December 1974 | Schmitz |
4171553 | October 23, 1979 | Stein |
4405346 | September 20, 1983 | Tschudy et al. |
4490882 | January 1, 1985 | Wells |
4514199 | April 30, 1985 | Ford et al. |
4517705 | May 21, 1985 | Hug |
4670937 | June 9, 1987 | Sumerau et al. |
4686736 | August 18, 1987 | Petralia et al. |
- "Cyclon", Design, Aug. 1983, cover and p. 48. HFD, Jan. 6, 1992, pp. 3A, 4A, and 7A, New York, New York.
Patent History
Patent number: D346469
Type: Grant
Filed: Jan 10, 1992
Date of Patent: Apr 26, 1994
Assignee: TRC Acquisiton Corporation (Atlanta, GA)
Inventors: Kent J. Furcron (Blountville, TN), Mark D. Dziersk (Simsbury, CT)
Primary Examiner: Ruth McInroy
Law Firm: Jones & Askew
Application Number: 7/819,501
Type: Grant
Filed: Jan 10, 1992
Date of Patent: Apr 26, 1994
Assignee: TRC Acquisiton Corporation (Atlanta, GA)
Inventors: Kent J. Furcron (Blountville, TN), Mark D. Dziersk (Simsbury, CT)
Primary Examiner: Ruth McInroy
Law Firm: Jones & Askew
Application Number: 7/819,501
Classifications
Current U.S. Class:
Upright Type (D32/22)