Apparatus for incising on a film the precise contour of a requir
Apparatus for perforating hollow cylinders
Apparatus for punching holes in boards
Apparatus for slant punching a plurality of elongate holes in a
Apparatus for tining foodstuffs
Automatic center punch for templates
Hole-forming device
Hole-forming device
Method and apparatus for perforating an assembled filter used on
Method for cutting sheet moulding compound reinforcing strands
Muffin splitter
Pizza docker
Reseal with a partial perforation and method and apparatus for c
Tax stamp perforator and notcher