One embodiment of the present subject matter includes an assembly. The assembly includes a stripper plate having a stripper plate face and defining and elongate opening extending through the stripper plate face and into the stripper plate. A punch of the assembly is slidably disposed in the elongate...http://www.google.es/patents/US20080053185?utm_source=gb-gplus-sharePatente US20080053185 - SYSTEM AND METHOD FOR DIE CUTTING MANIFOLD INCLUDING A LUBRICATION CHANNEL
SYSTEM AND METHOD FOR DIE CUTTING MANIFOLD INCLUDING A LUBRICATION CHANNEL
