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Air cleaner |
| D450376 |
Air cleaner
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| Patent Drawings: | |
| Inventor: |
Gieseke, et al. |
| Date Issued: |
November 13, 2001 |
| Application: |
D/126,151 |
| Filed: |
July 10, 2000 |
| Inventors: |
Gieseke; Steven S. (Richfield, MN)
Liu; Junhui (St. Paul, MN)
Murray; Peter J. (Bloomington, MN)
Rocklitz; Gary J. (Burnsville, MN)
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| Assignee: |
Donaldson Company, Inc. (Minneapolis, MN) |
| Primary Examiner: |
Lichtenstein; Lisa |
| Assistant Examiner: |
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| Attorney Or Agent: |
Merchant & Gould P.C. |
| U.S. Class: |
D23/364 |
| Field Of Search: |
55/498; D23/365; D23/355; D23/364 |
| International Class: |
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| U.S Patent Documents: |
D412568; D423659; 1641746; 1734030; 1864201; 1934311; 2417130; 3973937; 4013137; 4197102; 4201557; 4547207 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for an air cleaner, as shown and described. |
| Description: |
FIG. 1 is a perspective view of an air cleaner embodying our new design;
FIG. 2 is a right side view of the air cleaner of FIG. 1;
FIG. 3 is a left side view of the air cleaner depicted in FIG. 1;
FIG. 4 is a back view of the air cleaner depicted in FIG. 1;
FIG. 5 is a front view of the air cleaner depicted in FIG. 1;
FIG. 6 is a top plan view of the air cleaner depicted in FIG. 1;
FIG. 7 is a bottom plan view of the air cleaner of FIG. 1;
FIG. 8 is a perspective view of an air cleaner showing a second embodiment of our new design;
FIG. 9 is a right side view of the air cleaner of FIG. 8;
FIG. 10 is a left side view of the air cleaner of FIG. 8;
FIG. 11 is a back view of the air cleaner of FIG. 8;
FIG. 12 is a front view of the air cleaner of FIG. 8;
FIG. 13 is a top plan view of the air cleaner of FIG. 8; and,
FIG. 14 is a bottom plan view of the air cleaner of FIG. 8.
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