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Patent
D983052
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Priority
Dec 28 2020
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Filed
Dec 28 2020
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Issued
Apr 11 2023
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Expiry
Apr 11 2038
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Assg.orig
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Entity
unknown
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0
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22
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n/a
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The ornamental design for a digital combination square, as shown and described.
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FIG. 1 is a top, head on perspective view of a digital combination square showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereon;
FIG. 4 is a rear end view thereof;
FIG. 5 is a head on view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a right side view thereof.
Zhang, Meng, Zhang, Yanchen
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
1523265, |
|
|
|
282583, |
|
|
|
3358372, |
|
|
|
4301600, |
Feb 22 1980 |
General Hardware Manufacturing Company |
Locating mechanism |
5271159, |
Feb 06 1992 |
|
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5388339, |
Sep 16 1991 |
|
Tri-square protractor |
8763265, |
Aug 20 2009 |
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9644934, |
Jun 24 2013 |
|
Combination square with swivel head |
20020088130, |
|
|
|
20060283032, |
|
|
|
20070204475, |
|
|
|
20070220764, |
|
|
|
20220011084, |
|
|
|
132550, |
|
|
|
D267551, |
Dec 23 1980 |
|
Variable grade level |
D276316, |
Jun 30 1982 |
|
Multi-purpose square |
D320359, |
Dec 02 1988 |
LAGESSE, ROBERT JAMES |
Combination square |
D390136, |
Aug 05 1996 |
|
Tile measuring tool |
D460008, |
Aug 10 2001 |
Kapro Industries Ltd |
Penta square tool |
D814322, |
Dec 09 2016 |
|
Roofing tool |
D883821, |
Jun 13 2018 |
MARC & MUFF PTY LTD |
Combination square |
D887875, |
Apr 28 2018 |
Milwaukee Electric Tool Corporation |
Combo square |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a