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Patent
D309341
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Priority
Feb 04 1987
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Filed
Feb 04 1987
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Issued
Jul 17 1990
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Expiry
Jul 17 2004
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Assg.orig
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Entity
unknown
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6
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10
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n/a
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The ornamental design for a spill containment system trough unit with weir flange, as shown.
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FIG. 1 is a top perspective view of a spill containment system trough unit
with weir flange, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevation view thereof; and
FIG. 5 is a rear elevation view thereof.
Breadmont, William T.
| Patent |
Priority |
Assignee |
Title |
| 3139627, |
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| 3423077, |
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| 4653958, |
Dec 19 1984 |
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Modular secondary containment kit for housing pipelines |
| 4682911, |
Mar 06 1984 |
MPC Containment Systems, Ltd. |
Secondary containment systems especially well suited for hydrocarbon storage and delivery systems |
| 213956, |
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| 230114, |
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| D283074, |
Aug 31 1982 |
A/S E. Damberg Group |
Shelf bin |
| FR1246867, |
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| FR1260708, |
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| GB1512511, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 04 1987 | | Roy F., Saunders | (assignment on the face of the patent) | | / |
| Feb 04 1987 | | James P., Peel | (assignment on the face of the patent) | | / |
| Aug 21 1987 | BREADMONT, WILLIAM T | SAUNDERS, ROY F , BAKERSFIELD, CA ONE-THIRD | ASSIGNS TO EACH ASSIGNEE 1 3 INTEREST SEE DOCUMENT FOR DETAILS | 004789 | /0762 |
pdf |
| Aug 21 1987 | BREADMONT, WILLIAM T | PEEL, JAMES P , BAKERSFIELD, CA ONE-THIRD | ASSIGNS TO EACH ASSIGNEE 1 3 INTEREST SEE DOCUMENT FOR DETAILS | 004789 | /0762 |
pdf |
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