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The ornamental design for a ladder adaptor device, as shown and described. |
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FIG. 1 is a perspective view of the ladder adaptor device with a ladder and an exterior wall shown in phantom outline for illustrative purposes only, and form no part of the claimed design;
FIG. 2 is a front elevational view of a ladder adaptor device showing my new design;
FIG. 3 is a left side view, the right side view is a mirror image thereof;
FIG. 4 is rear elevational view;
FIG. 5 is a cross-sectional view taken along lines 5--5 of FIG. 2;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view.
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| D613423, | Feb 18 2009 | SARGENT CONSUMER PRODUCTS LLC | Ladder safety rest |
| D615725, | Sep 08 2009 | Ladder lift | |
| D700715, | Aug 17 2012 | Safety guard | |
| D733931, | Sep 09 2013 | Lock N Climb, LLC | Ladder towing apparatus |
| D734500, | Sep 09 2013 | Lock N Climb, LLC | Ladder towing apparatus |
| D872879, | Jan 22 2018 | Ladder buffer preform | |
| D884924, | Jan 22 2018 | Ladder buffer |
| Patent | Priority | Assignee | Title |
| 4086979, | Mar 09 1977 | Scaffold ladder adapter | |
| 5078231, | May 14 1991 | Ladder base plate apparatus | |
| 5664643, | Nov 04 1996 | Multi-purpose ladder adapter | |
| D356166, | Dec 22 1993 | Combined locking bracket and pin for a ladder |
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