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Patent
D577555
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Priority
Nov 15 2007
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Filed
Nov 15 2007
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Issued
Sep 30 2008
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Expiry
Sep 30 2022
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Assg.orig
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Entity
unknown
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5
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9
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n/a
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The ornamental design for a key ring opening tool, as shown and described.
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FIG. 1 is a front perspective view of a key ring opening tool showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view of FIG. 1, the left side elevational view being a mirror image thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom planview thereof.
The broken lines depict environmental subject matter only and form no part of the claimed design.
MacDonald, Sumner
Patent |
Priority |
Assignee |
Title |
D621672, |
Mar 17 2009 |
|
Key ring tool |
D622562, |
Mar 17 2009 |
|
Key ring tool |
D801599, |
Jan 05 2016 |
Nite Ize, Inc |
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D898530, |
Nov 16 2017 |
|
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D913039, |
May 18 2018 |
|
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Patent |
Priority |
Assignee |
Title |
4309921, |
May 07 1980 |
HABI MANUFACTURING, INC , A CORP OF MI |
Can top opener |
135845, |
|
|
|
D302880, |
Mar 20 1986 |
|
Lottery ticket scraper or the like |
D339047, |
Dec 13 1991 |
|
Screwdriver |
D341453, |
Jan 06 1992 |
S. Roma Incorporated; S ROMA INCORPORATED |
Barbecue grill cleaning tool |
D372652, |
Nov 23 1994 |
Plyco Corporation |
Crimping tool |
D445655, |
Nov 02 2000 |
|
Boater's tool |
D488691, |
Jun 02 2003 |
|
Bottle cap wrench |
D507161, |
May 12 2004 |
|
Oyster opener |
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Maintenance Fee Events |
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Maintenance Schedule |
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