Through this, the needle stabilized more quickly The needle chamber could be sealed hermetically and the chamber had a waved bottom plate to stabilize the pressure.
With this method the needle chamber could be sealed hermetically and the chamber had a waved bottom plate to stabilize the pressure. Through this, the needle stabilized more quickly.
Through this, the needle stabilized more quickly. With this method the needle chamber could be sealed hermetically and the chamber had a waved bottom plate to stabilize the pressure.
Through this, the needle stabilized more quickly. With this method the needle chamber could be sealed hermetically and the chamber had a waved bottom plate to stabilize the pressure.