Devices descending from K952234

2 later devices reach Barrier All Film through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K963664	Dental Handpiece and Accessory	Filmtech, Inc.	1996	1	—
+2	K031851	Dentiseptic HPC	Bethel, Inc.	2003	0	—