# Schaeffler x Robotics Industry (Strain Wave Gearboxes for Humanoids) revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Partnership: [Schaeffler x Robotics Industry (Strain Wave Gearboxes for Humanoids)](/partnerships/schaeffler-x-robotics-industry-strain-wave-gearboxes-for-humanoids.md)

## Recorded posture

- First recorded event: 2025-01-01
- Last material change: 2025-01-01
- Material event count: 1
- Editorial event count: 0

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /partnerships/schaeffler-x-robotics-industry-strain-wave-gearboxes-for-humanoids/history. REST: /v1/partnerships/4ee672fe-3ada-4e13-abc7-5828e21e2f08/history. HTML: [/partnerships/schaeffler-x-robotics-industry-strain-wave-gearboxes-for-humanoids/history](/partnerships/schaeffler-x-robotics-industry-strain-wave-gearboxes-for-humanoids/history)._