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Patent
D580009
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Priority
Feb 06 2008
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Filed
Feb 06 2008
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Issued
Nov 04 2008
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Expiry
Nov 04 2022
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Assg.orig
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Entity
unknown
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14
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3
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n/a
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The ornamental design for an oil and gas tubular joint filter, as shown and described.
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FIG. 1 is an isometric view of the filter;
FIG. 2 us a top view of the filter;
FIG. 3 is a vertical side view of the filter;
FIG. 4 is a bottom view of the filter; and,
FIG. 5 is cross-section view taken along sight lines 5—5 seen in FIG. 2.
LeJeune, Robert J.
Patent |
Priority |
Assignee |
Title |
8757268, |
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D949691, |
Sep 30 2020 |
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D979404, |
Jun 28 2022 |
STEEL CITY ENTERPRISES INC |
Container plug |
D980067, |
Apr 27 2022 |
CHEN, HUAWEN |
Water bottle cap |
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