pyralin
1Pyralin — Pyr·a·lin …
2Pyralin — ˈpirələ̇n trademark used for a plastic …
3Quink — For the hypothetical family of elementary particles of the same name, see preon. Quink (a portmanteau word from quick and ink ) is also known as Double Quink and Parker 51 Ink. This ink was developed by The Parker Pen Company and Francisco… …
