ClassID:

80151

B65H2301/452 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Folding, unfolding utilising rotary folding means

Sub-classes:
Recent Application in this class:
#1
20260084921
2026-03-26

Fluid Delivery System for Interfolding Apparatus

#2
20260008646
2026-01-08

SHEET POST-PROCESSING APPARATUS

#3
20250326602
2025-10-23

SHEET FOLDER, POST-PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM

#4
20250026604
2025-01-23

PAPER CREASING DEVICE AND PRINTER

#5
20240351819
2024-10-24

MACHINE FOR PRODUCING LAMINAR PRODUCTS MADE OF PAPER MATERIAL, IN PARTICULAR PACKAGES OF NAPKINS, TISSUES OR SIMILAR PRODUCTS AND RELATED PRODUCTION METHOD

#6
20240190678
2024-06-13

RECORDING MEDIUM PROCESSING APPARATUS AND IMAGE FORMING SYSTEM

#7
20230264922
2023-08-24

Postprocessing device that controls rotation of pair of folding rollers according to status of sheet

#8
20230227285
2023-07-20

Sheet folding device, sheet post-processor provided with the same, and image forming system

#9
20230202793
2023-06-29

Post-processing apparatus

#10
20220185617
2022-06-16

Sheet processing apparatus and image forming system

#11
20200255253
2020-08-13

Systems and methods for folding a stack of substrate sheets

#12
20170313540
2017-11-02

Method and apparatus for adjusting fold roller gaps

#13
20170123364
2017-05-04

Apparatus for folding sheets, apparatus for processing sheets, apparatus for forming images and method of folding sheets

#14
20170066620
2017-03-09

IMAGE FORMING SYSTEM CAPABLE OF COPING WITH SHIFTED SADDLE-STITCHING OR CENTER-FOLDING POSITION

#15
20160363900
2016-12-15

Sheet folding device, image forming apparatus and gear coupling mechanism

#16
20160236898
2016-08-18

Single path single web single-fold interfolder and methods

#17
20150298419
2015-10-22

System and method for making a folded article

#18
20130296153
2013-11-07

Single path single web single-fold interfolder and methods

#19
17898677
2023-05-16

Sheet post-processing apparatus