Devices descending from K141020

2 later devices reach Surveyor S4 Mobile Monitor through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K182297	Surveyor S2	Mortara Instrument, Inc.	2019	0	—
+1	K160685	Surveyor S4 Mobile Monitor	Mortara Instrument, Inc.	2016	0	1