Devices descending from K973219

2 later devices reach Amber DU through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K980296	Oldelft Digidelca	Oldelft Corp. of America	1998	1	—
+2	K012165	Oldelft Thorascan Model Number 180T	Nucletron Corp.	2001	0	—