Or. Admin. R. 735-048-0060
(2) A vehicle registered on a proportional basis for interstate use will be issued proportional registration plates. In addition, the vehicle will be issued a device to reflect the farm registration:
ORS 184.616, 184.619 & 823.011
ORS 805.200, 805.300 & 805.410
DMV 4-2013, f. & cert. ef. 4-22-13
DMV 10-1996, f. & cert. ef. 11-21-96
MV 11-1993, f. 10-22-93, cert. ef. 11-4-93
MV 3-1986, f. & ef. 1-30-86, Renumbered from 735-100-0740