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The ornamental design for an extension cord lock, as shown and described. |
FIG. 1 is a front elevational view of the extension cord lock showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.
Patent | Priority | Assignee | Title |
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7168538, | Nov 18 2004 | Overhead storage device for electrical tools and method of creating a work zone | |
D812015, | Sep 30 2016 | Extension cord connector lock | |
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Patent | Priority | Assignee | Title |
4097105, | Feb 04 1977 | Harness for plug and socket | |
4183603, | Jun 09 1978 | Extension cord lock | |
4221449, | May 07 1979 | Locking device for electric cords | |
4643505, | Nov 03 1980 | Tri-Cities Tool & Die Clinic, Inc. | Extension cord connector housing |
4664463, | May 31 1985 | LEVITON MANUFACTURING CO , INC | Plug and connector clamp |
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231534, |
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