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Patent
D247357
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Priority
Feb 03 1977
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Filed
Feb 03 1977
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Issued
Feb 28 1978
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Expiry
Feb 28 1992
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Assg.orig
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Entity
unknown
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15
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4
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n/a
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The ornamental design for a hydroponic tank, as shown.
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FIG. 1 is a perspective view of the hydroponic tank showing my new design;
FIG. 2 is a top plan view of the hydroponic tank shown in FIG. 1;
FIG. 3 is a side elevation view of the hydroponic tank shown in FIG. 1;
and
FIG. 4 is an end view of the hydroponic tank shown in FIG. 1.
Gray, Michael Wade
| Patent |
Priority |
Assignee |
Title |
| 10136593, |
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|
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| 6336292, |
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BOXSELL, DESMOND JAMES; BOXSELL, LYNETTE MAVIS |
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| 6574917, |
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|
Hydroponic apparatus using elliptical conduit |
| D256344, |
May 25 1978 |
|
Hydroponic unit |
| D256683, |
Jan 24 1979 |
Merrittstyle Products Company |
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| D262443, |
Feb 29 1980 |
|
Hydroponic planter |
| D266999, |
Aug 13 1979 |
|
Combined hydroponic planter, tank and cover therefor |
| D287233, |
Apr 11 1984 |
Control Data Corporation |
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| D366226, |
Feb 27 1995 |
|
Planter with built-in overhead grow light |
| D675128, |
Dec 22 2011 |
SUPHACHADIWONG INNOVATION, CO LTD ; SUPHACHATWONG INNOVATION, CO LTD |
Vase |
| D731915, |
Apr 30 2014 |
|
Planter |
| D751775, |
Feb 18 2015 |
|
Animal feeder |
| D769643, |
Mar 18 2015 |
MAINSTREAM HOLDINGS, INC ; SPORTSMAN S TROUGH, LLC |
Notched container having an adjustable bracket |
| D772103, |
Aug 26 2015 |
|
Planter |
| D879567, |
Apr 19 2018 |
FARM BOX FOODS, LLC |
Vertical hydroponic grow tube |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a