Vacuum cleaner nozzle
Latest Rexair, Inc. Patents:
Description
FIG. 1 is a perspective view of a vacuum cleaner nozzle showing our new design;
FIG. 2 is a top view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a left side elevational view thereof.
Referenced Cited
U.S. Patent Documents
D230345 | February 1974 | Brown |
D238139 | December 1975 | Goodrich |
D248476 | July 11, 1978 | Haynes |
D249349 | September 12, 1978 | Wareham |
D252332 | July 10, 1979 | Schaefer |
D257255 | October 7, 1980 | Robinson |
D257256 | October 7, 1980 | Robinson |
D262708 | January 19, 1982 | Essex |
D263052 | February 16, 1982 | Ueda |
D263236 | March 2, 1982 | Ueda |
D269558 | June 28, 1983 | Essex |
D277792 | February 26, 1985 | Hoesch |
D293728 | January 12, 1988 | Ohhira et al. |
D298876 | December 6, 1988 | Yamamoto et al. |
D312338 | November 20, 1990 | Hagstrand |
D312518 | November 27, 1990 | Schick |
D314072 | January 22, 1991 | Shinozaki et al. |
D326006 | May 5, 1992 | Moine |
D333892 | March 9, 1993 | Wareham |
2266075 | December 1941 | Replogle |
3120021 | February 1964 | Pauler et al. |
3614705 | October 1971 | Descarries et al. |
3633241 | January 1972 | Schmitz et al. |
3727263 | April 1973 | Johansson |
3768114 | October 1973 | Schwartz |
3798704 | March 1974 | Kilstrom et al. |
3815170 | June 1974 | Brooks et al. |
3815171 | June 1974 | Carr et al. |
3871051 | March 1975 | Collier |
3872530 | March 1975 | Festerling |
3894308 | July 1975 | Carr |
3913168 | October 1975 | Lovgren |
3916476 | November 1975 | Johnson et al. |
3942219 | March 9, 1976 | Johnson |
3961647 | June 8, 1976 | Doubleday |
4020526 | May 3, 1977 | Johansson |
4052767 | October 11, 1977 | Dutcher |
4091496 | May 30, 1978 | Desrosiers et al. |
4100644 | July 18, 1978 | Johansson |
4167801 | September 18, 1979 | Erbor et al. |
4199839 | April 29, 1980 | Martinec |
4204297 | May 27, 1980 | Yasunaga et al. |
4336628 | June 29, 1982 | Bradshaw et al. |
4351083 | September 28, 1982 | Simonsson |
4364146 | December 21, 1982 | Bowerman |
4375117 | March 1, 1983 | Lyman |
4454627 | June 19, 1984 | Simm et al. |
4611365 | September 16, 1986 | Komatsu et al. |
4688294 | August 25, 1987 | Simonsson |
4701975 | October 27, 1987 | Hampton et al. |
4831686 | May 23, 1989 | Simonsson |
4942641 | July 24, 1990 | Gerke, Jr. et al. |
4953253 | September 4, 1990 | Fukuda et al. |
4996737 | March 5, 1991 | Madru, Sr. |
Patent History
Patent number: D347305
Type: Grant
Filed: Feb 4, 1992
Date of Patent: May 24, 1994
Assignee: Rexair, Inc. (Troy, MI)
Inventors: Dean R. Rohn (Cadillac, MI), Gary A. Kasper (Cadillac, MI), Daniel M. Laramie (Falmouth, MI)
Primary Examiner: Ruth McInroy
Law Firm: Harness, Dickey & Pierce
Application Number: 7/830,588
Type: Grant
Filed: Feb 4, 1992
Date of Patent: May 24, 1994
Assignee: Rexair, Inc. (Troy, MI)
Inventors: Dean R. Rohn (Cadillac, MI), Gary A. Kasper (Cadillac, MI), Daniel M. Laramie (Falmouth, MI)
Primary Examiner: Ruth McInroy
Law Firm: Harness, Dickey & Pierce
Application Number: 7/830,588
Classifications
Current U.S. Class:
Nozzle Or Attachment Therefor (D32/32)