D21F1/365 - CPC Classification Index

ClassID:

126543 ⎘

D21F1/365 - CPC Classification

Classification description:

Wet end of machines for making continuous webs of paper; Guiding mechanisms for controlling the lateral position of the screen

Method and arrangement for fiber web machine, and software product

BELT MEANDERING PREVENTIVE DEVICE OF USED PAPER RECYCLING APPARATUS, PAPER MAKING DEVICE, AND USED PAPER RECYCLING APPARATUS

Method and apparatus for determining the lateral position of a web or fabric edge in a former