Rotary punching apparatus

Rotary serrated tube punch with internal back-up for a film web

Rotary shear

Rotary sheeter

Rotary stripper

Rotary torsion cutting apparatus

Rotary tube punching arrangement and method for punching holes i

Rotary tube punching arrangement with tumbling punch and method

Rotary valve assembly and method

Rotatable cutting tool with colored visual warning

Rotating shearing device and method for separating the front...

Roughing cutter for saw chain

Safety device latch for a paper cutter

Safety end of run feeder

Safety slitter for thermoplastic sheet

Saw

Saw blade and method and method and apparatus for forming groupe

Saw blade for cutting bread and process of using the same

Saw blade for reciprocating saw apparatus

Saw blade having liquid transport cavity for use with lubricatin