ClassID:

38483

B21D7/085 - CPC Classification

Classification description:

Bending rods, profiles, or tubes by passing between rollers or through a curved die by passing through a curved die

Recent Application in this class:
#1
20250326019
2025-10-23

PORTABLE ELECTRIC POWER TOOL FOR BENDING ELONGATE OBJECTS

#2
20240367212
2024-11-07

PORTABLE ELECTRIC POWER TOOL FOR BENDING ELONGATE OBJECTS

#3
20240261840
2024-08-08

DEVICE AND METHOD FOR THE COLD-FORMING PROFILING OF WORKPIECES

#4
20220056561
2022-02-24

Ultra-low temperature forming method for ultra-thin curved part of high-strength aluminum alloy

#5
20210260638
2021-08-26

Method for manufacturing complex-curvature tubular products, such as elm coils

#6
20210213507
2021-07-15

Bender tool measuring system, apparatus, and method

#7
20210031255
2021-02-04

Bending device

#8
20190224736
2019-07-25

Differential temperature push bending method and device for tube with small bending radius

#9
20180358176
2018-12-13

Inductive Component, and Device, and Method for Winding a Wire for an Inductive Component

#10
20180214921
2018-08-02

Universal Dies Of Controllable Curvature

#11
20180036781
2018-02-08

Bending and molding mechanism

#12
20170341120
2017-11-30

Helical bending device

#13
20170333968
2017-11-23

Application of the 3D cameras to the profile bending process on the bending machine with three and four rollers

#14
20160268043
2016-09-15

Inductive component, and device, and method for winding a wire for an inductive component

#15
20160029749
2016-02-04

DEVICE AND METHOD OF MANUFACTURE FOR A METAL BRACELET

#16
20150290691
2015-10-15

Apparatus and method for bending coiled tubing

#17
20150135789
2015-05-21

Tube bending machine with reversible clamp assembly

#18
20130283880
2013-10-31

Universal dies of controllable curvature

#19
20080052893
2008-03-06

BENDING OF INSULATED PIPE

#20
17389220
2022-12-20

Tube bending machines with alignment systems