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PTO
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Patent
D259994
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Priority
Nov 08 1979
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Filed
Nov 08 1979
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Issued
Jul 28 1981
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Expiry
Jul 28 1995
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Assg.orig
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Entity
unknown
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18
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3
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n/a
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The ornamental design for a key blank, as shown and described.
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FIG. 1 is a front elevational view of a key blank showing my new design;
FIG. 2 is a rear elevational view thereof; and
FIG. 3 is a bottom plan view thereof.
Salcedo, Joseph T.
| Patent |
Priority |
Assignee |
Title |
| D301302, |
Jul 20 1987 |
Masco Building Products Corp. |
Key for door locks |
| D301831, |
Jul 20 1987 |
Masco Building Products Corp. |
Key for door locks |
| D304544, |
Mar 15 1988 |
|
Key |
| D307863, |
Aug 22 1988 |
Newfrey LLC |
Key blank |
| D397027, |
Feb 07 1997 |
|
House key |
| D491788, |
Jul 25 2003 |
|
Key |
| D702527, |
Feb 18 2013 |
|
Key blank |
| D788871, |
Dec 07 2015 |
Midwest Industries, Inc. |
Firearm hand guard mount clip |
| D835745, |
Jun 12 2017 |
Midwest Industries, Inc. |
Firearm hand guard |
| D840494, |
Jun 12 2017 |
Midwest Industries, Inc. |
Firearm hand guard |
| D846688, |
Jun 12 2017 |
Midwest Industries, Inc. |
Firearm hand guard |
| D865111, |
Jan 23 2018 |
MIDWEST INDUSTRIES, INC |
Firearm hand guard |
| D865902, |
Jul 17 2018 |
MIDWEST INDUSTRIES, INC |
Firearm accessory mount rail |
| D880638, |
Feb 28 2018 |
Midwest Industries, Inc.; MIDWEST INDUSTRIES, INC |
Firearm hand guard mount clip |
| D893660, |
Jan 23 2018 |
MIDWEST INDUSTRIES, INC |
Firearm hand guard |
| D895758, |
Mar 20 2019 |
Midwest Industries, Inc.; MIDWEST INDUSTRIES, INC |
Firearm hand guard |
| D895759, |
Apr 03 2019 |
Midwest Industries, Inc. |
Firearm hand guard mount adapter |
| D903806, |
Jan 23 2018 |
Midwest Industries, Inc. |
Firearm hand guard with quick connect socket |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a