The ornamental design for a breakdowntrianglepanel for motorists, as shown and described.
The several figures contain material to which a claim for copyright is made. The copyright owner has no objection to the facsimile reproduction by anyone of the patent disclosure, as it appears in the Patent and Trademark Office records, but reserves all other rights under the copyright laws.
FIG. 1 is a front elevational view of a first breakdown triangle panel for motorists, showing my new design; and,
FIG. 2 is a front elevational view of a second breakdown triangle panel for motorists, showing my new design.