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Patent
D251585
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Priority
May 31 1977
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Filed
May 31 1977
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Issued
Apr 17 1979
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Expiry
Apr 17 1993
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Assg.orig
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Entity
unknown
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4
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3
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n/a
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The ornamental design for a door lock hook, as shown.
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FIG. 1 is a perspective view of a door lock hook showing my new design.
FIG. 2 is a top plan view of FIG. 1.
FIG. 3 is a side elevation view of FIG. 1.
FIG. 4 is a front elevation view of FIG. 1.
FIG. 5 is a rear elevation view of FIG. 1.
Coutts, Alex T.
Patent |
Priority |
Assignee |
Title |
5575514, |
Jan 05 1995 |
|
Door-holding door stop |
6357082, |
Sep 21 1999 |
Avaya Technology Corp |
Restraint mechanism for limiting angular rotation of hinged components |
D333974, |
Jun 18 1991 |
|
Door stop |
D470988, |
Aug 10 2001 |
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Trash can safety handle |
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