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Combined wet and dry vacuum cleaner |
| D381779 |
Combined wet and dry vacuum cleaner
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| Patent Drawings: | |
| Inventor: |
Pritchett, et al. |
| Date Issued: |
July 29, 1997 |
| Application: |
D/025,230 |
| Filed: |
August 3, 1994 |
| Inventors: |
Hanson; James D. (Siloam Springs, AR)
Pritchett; James A. (Summers, AR)
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| Assignee: |
Clarke Industries, Inc. (Bowling Green, OH) |
| Primary Examiner: |
McInroy; Ruth |
| Assistant Examiner: |
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| Attorney Or Agent: |
Senniger, Powers, Leavitt & Roedel |
| U.S. Class: |
D32/21 |
| Field Of Search: |
D32/21; D32/22; D32/23; 15/320; 15/321; 15/353; 15/340.2; 15/327.1; 15/327.5 |
| International Class: |
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| U.S Patent Documents: |
D316765; D318543; D332330; D337184; D337185; D338292; D344374; D345034; D346679 |
| Foreign Patent Documents: |
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| Other References: |
Instruction Manual and Parts Breakdown; Nobles, dated Apr., 1992..
Hako Minuteman X839 Series Asbestos Vacuum System, dated Sep., 1987..
Super Filter Vacuum; HILD, dated May, 1989..
Windsor A Better Way of Looking At Floor Maintenance, date unknown, admitted prior art..
The National Super Service Company (NSS) Quality Floor Equipment; dated 1991..
Advance Commercial Cleaning Equipment; dated 1992..
NSS Colt Hepa Series; dated 1994..
Goodway The VAC-2 Multi-Purpose Vacuum; published before May, 1994..
Advance Metrik Canister Vacuum; dated 1992..
The Anatomy of a Typhoon; Nobles; dated 1992..
Life-Line Wet/Dry Vacs; Tennant Trend, dated Mar., 1992. Typhoon, Nobles, date unknown, admitted prior art..
Gewerbesauger; Starmix; dated May 1991..
Wap; date unknown, admitted prior art..
Wap; Leverancierskrant dated 1994..
TMS-40 and TMS-50 Tailor-Mate; Clarke; dated Apr. 1984..
Clark; Family of . . . Wet/Dry Tank Vacuums; dated Apr. 1994.. |
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| Abstract: |
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| Claim: |
The ornamental design of a combined wet and dry vacuum cleaner, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a combined wet and dry vacuum cleaner showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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