LandOfFree - US Patents - Listing for Winding, tensioning, or guiding,Wound storage package,Convolute coil

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Machine for winding film, a method of making spools of pre-stret

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Master roll and a master roll holding apparatus

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Method and apparatus for producing coreless rolls of sheet mater

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Method and means for preventing the lifting of the leading edge

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Method for axial feeding of ribbon material and a stock of...

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Method of producing coreless toilet paper roll and coreless toil

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Method of winding sheeting with filler strips

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Methods of making indented coreless rolls

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Multi-roll segment package for plastic tape

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Multi-roll segment package for plastic tape and winding machine

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Multi-segment roll package

Winding – tensioning – or guiding – Wound storage package – Convolute coil

Multi-segment roll package