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Patent
D312713
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Priority
Mar 17 1988
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Filed
Mar 17 1988
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Issued
Dec 04 1990
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Expiry
Dec 04 2004
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Assg.orig
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Entity
unknown
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9
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10
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n/a
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The ornamental design for a plumbing cleanout device, as shown.
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FIG. 1 is a side elevational view of a plumbing cleanout device showing my
new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a bottom plan view thereof.
Levine, Aaron J.
Patent |
Priority |
Assignee |
Title |
D339431, |
May 29 1990 |
COBRA PRODUCTS, INC |
Auger plumbing tool housing |
D650954, |
Mar 24 2010 |
Homewerks Worldwide, LLC |
Handheld drum auger |
D670874, |
Jul 09 2010 |
The Salvajor Company |
Auger |
D807730, |
May 09 2016 |
|
Conduit dredge |
D834268, |
May 09 2016 |
|
Grip of conduit dredge |
D836869, |
Jun 30 2017 |
|
Conduit dredge |
D840118, |
Mar 03 2017 |
SHANGHAI KUNJEK HANDTOOLS AND HARDWARE CO., LTD. |
Pipe dredge |
D844910, |
Jun 30 2017 |
|
Sucker for conduit dredge |
D849339, |
Mar 03 2017 |
SHANGHAI KUNJEK HANDTOOLS AND HARDWARE CO., LTD |
Pipe dredge |
Patent |
Priority |
Assignee |
Title |
2793743, |
|
|
|
3268937, |
|
|
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3727261, |
|
|
|
4317247, |
Mar 03 1980 |
|
Drive attachment for a drain cleaning plumbing tool |
4340988, |
Mar 11 1981 |
MELARD MANUFACTURING CORP |
Canister auger |
140406, |
|
|
|
189445, |
|
|
|
201349, |
|
|
|
238046, |
|
|
|
D281918, |
Jul 07 1983 |
|
Combined pipe cleaner and lamp therefor |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a