Devices descending from K902240

2 later devices reach Vet (Vacuum Erection Technology) through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K990008	Erco-Ribbon -C	Ercons, Inc.	1999	0	—
+1	K972353	Erco-Ribbon	Ercons, Inc.	1997	0	—