B65H2301/512422 - CPC Classification Index

ClassID:

80249 ⎘

B65H2301/512422 - CPC Classification

Classification description:

Handling processes for sheets or webs; Auxiliary process performed during handling process; Modifying a characteristic of handled material; Changing form of handled material; Stretching; Tentering; Stretching transversely; Tentering involving roller pair acting on edge of web

Recent Application in this class:

20130037988

Stretching apparatus and method of manufacturing polyimide film using the same

20120183338

DEBURRING DEVICE, RECORDING-MEDIUM SUPPLY DEVICE, AND IMAGE FORMING APPARATUS

20120159905

Vertical filling and packaging machine and method of manufacturing packaging bag with content

20110265674

Print arrangement

20100054826

WEB TRANSFER METHOD AND APPARATUS

15827496

Roller-type lateral force generation device