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Patent
D828745
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Priority
Dec 23 2016
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Filed
Dec 23 2016
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Issued
Sep 18 2018
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Expiry
Sep 18 2033
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Assg.orig
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Entity
unknown
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9
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17
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n/a
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The ornamental design for a t-slot extension bar, as shown and described.
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FIG. 1 is a top perspective view of the t-slot extension bar.
FIG. 2 is a right side perspective view thereof.
FIG. 3 is a left side perspective view thereof.
FIG. 4 is a bottom second perspective view thereof; and,
FIG. 5 is an exploded perspective view thereof showing the various components of the t-slot extension bar in the dismantled state.
Vowels, Clayton J.
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Patent |
Priority |
Assignee |
Title |
1602658, |
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|
4112988, |
Mar 15 1977 |
|
Fastener holding attachment for a tool |
4158335, |
May 09 1977 |
Patricia, Belcastro |
Apparatus to join table tops together |
6481177, |
Oct 27 2000 |
80 20, INC |
Inside corner connector for structural framing members |
20140294498, |
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D280595, |
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|
Article supporting bar |
D293203, |
Sep 09 1985 |
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|
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a