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Patent
D438437
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Priority
May 31 2000
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Filed
May 31 2000
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Issued
Mar 06 2001
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Expiry
Mar 06 2015
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Assg.orig
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Entity
unknown
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6
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6
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n/a
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The ornamental design for a gas valve wrench, as shown and described.
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FIG. 1 is a top plan view of a gas valve wrench, showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a front elevational view thereof.
Halstead, David
Patent |
Priority |
Assignee |
Title |
5806384, |
Jun 20 1996 |
|
Emergency valve shut-off wrench |
6098503, |
Feb 17 1999 |
|
Stick file wrench |
224677, |
|
|
|
D248613, |
Mar 17 1977 |
|
Gas main valve wrench |
D287927, |
Oct 12 1984 |
|
Combination gas main valve and water main valve wrench |
D333243, |
Oct 31 1989 |
|
Gas valve wrench |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a