Paper drill

Paper punch

Partially wall abutting cantilever mounting twin bladed tape...

Parting tool

Perforated roller cover and methods of manufacture thereof

Perforated substrate and method of manufacture

Perforating apparatus

Perforating apparatus for transverse perforations in webs of...

Perforating blade and method of making perforating blade

Perforating device for sheet-like material

Perforating machine

Perforation blade for forming a burst-resistant easy-open...

Perforation mechanism for a foam-in-bag cushion and method...

Perforator for weblike materials with means for modifying...

Pivoting transfer unit mount for a stamping press

Plane die-cutting machine

Plastic working method for a holed member

Porous film and porous film manufacturing apparatus

Portable hydraulic punch

Portable roller press