LandOfFree - US Patents - Listing for Winding, tensioning, or guiding,Convolute winding of material,With cutting, perforating, or notching

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method and winding device for winding webs

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method for knocking off a web wound on a turret winder

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method for producing tape leaders for hubs

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method for transferring a web of material from a wound roll...

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method in winding of a web, in particular of a paper or board we

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method of and apparatus for attaching light-shielding leader to

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method of and apparatus for processing film

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method of and apparatus for processing photosensitive film

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method of perforating a web

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Method of transferring a moving web to a core and apparatus...

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Multi-rail tension equalizer

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Multiple fixed-position film centerwinder and method for...

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Multiple module tape loading apparatus and method

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Multiple output reel module

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Paper web cutting device

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Paper web winding system with a tear strip for severing the pape

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Perforator apparatus and perforating method for photo film, and

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Perforator for weblike materials with means for modifying...

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching

Peripheral rewinding machine and method for producing logs...