Devices descending from K252615
1 later device reach Ruthless Spine RJB through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K252880 | Pytheas Your Guided Trajectory | Pytheas Navigation Sas | 2026 | 0 | — |