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PTO
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Dossier
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Patent
D318545
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Priority
Jul 24 1987
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Filed
Jan 14 1988
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Issued
Jul 23 1991
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Expiry
Jul 23 2005
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Assg.orig
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Entity
unknown
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2
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14
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n/a
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The ornamental design for a carpet cleaning tool, as shown and described.
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FIG. 1 is a bottom perspective view of a carpet cleaning tool, showing my
new design;
FIG. 2 is a top perspective view thereof;
FIG. 3 is a sectional view, taken along lines 3--3 of FIG. 4;
FIG. 4 is a bottom plan view; and
FIG. 5 is a top plan view.
Calnin, James E.
| Patent |
Priority |
Assignee |
Title |
| 1849370, |
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| 2336357, |
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| 2516491, |
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| 2532429, |
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| 3838474, |
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| 4566148, |
Nov 26 1982 |
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Device for scraping off liquid |
| 211812, |
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| 213016, |
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| 217736, |
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| D251539, |
Jul 05 1977 |
Rub-A-Venture |
Scrubbing element for attachment to palm or finger surfaces of an elastic glove |
| D272235, |
Aug 20 1981 |
Farnam Companies, Inc. |
Powder applicator cap |
| FI25207, |
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| FR1414658, |
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| GB2187945, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a