Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for making perforations in the wrappers of rod-shaped products

Apparatus for making perforations in the wrappers of rod-shaped products

US Patent 6532966 · Granted Mar 18, 2003

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Multifunctional conveyor drum2007
Apparatus and method for the delivery of rod-shaped articles2007
Apparatus and method for the transfer of rod-shaped articles2006
Method of and apparatus for convoluting bands around rod-shaped articles2006
Magazine for rod-shaped articles, in particular filter rods, in the tobacco-proc2006
Method of and apparatus for making perforations in the wrappers of rod-shaped pr2005
Filter-attachment machine and method of operating a filter-attachment machine2005
Method of and apparatus for making and processing rod-shaped articles2004
Method of and apparatus for increasing the permeability of wrappers of rod-shape2004
Apparatus for perforating tubular wrappers of rod-shaped articles2003
Apparatus for convoluting strips around groups of coaxial rod-shaped articles2002
Perforating apparatus2002