The automatic return valve has the following advantages of enabling the automatic return, ensuring the transmission shaft always in the same position, and facilitating the operation.

The present invention relates to an automatic return-type foldable bench.

This unit does not have an automatic arm return or auto-stop mechanism.

Never return automatic objects by rvalue reference.

Automatic return to the beginning within 10 seconds.

Auto-Return: Once the log splits, the auto-return feature brings the piston to the starting position without your involvement.

This machine is designed to include an automatic return handle.

It has auto-return, low battery return and no signal return functions too.

Also able to provide with automatic return, low power return and no signal return.

This causes it to self-circulate back to the reservoir by means of a thermosyphon effect.

You can also turn off auto-adjust, auto-level, haptic feedback, and the camera going to sleep automatically if it’s idle.

The automatic return is free when the opening exceeds 95º.

A hinge apparatus having an automatic return function for use in a heavy door, having a pair of hinges which includes a pair of camshafts having cam diagram lengths different from each other.

Failing this, the “snapback” applies, i.e. an automatic return to sanctions.

September 24, 1970 The first Automated return of lunar sample by Luna 16