ClassID:

54188

B29L2031/3412 - CPC Classification

Classification description:

Other particular articles; Electrical apparatus, e.g. sparking plugs or parts thereof Insulators

Recent Application in this class:
#1
20250382422
2025-12-18

SILICONE RUBBER INSULATOR SHED MATERIAL, AND SILICONE RUBBER INSULATOR AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#2
20250242537
2025-07-31

PRODUCTION OF LOW DENSITY PRODUCTS BY ADDITIVE MANUFACTURING

#3
20250174420
2025-05-29

SHRINK CAP, DEVICE COMPRISING A SHRINK CAP, AND METHOD OF MANUFACTURING A SHRINK CAP

#4
20250142980
2025-05-01

LAYER CONTAINING EFFECT PIGMENTS AND SCATTERING ADDITIVES

#5
20250054690
2025-02-13

METHOD FOR PRODUCING SPACERS FOR A WINDING UNIT AND VOLTAGE-RESISTANT SPACERS FOR CAST RESIN TRANSFORMERS

#6
20240377347
2024-11-14

THREADLIKE SENSOR, WEARABLE DEVICE AND METHOD FOR FABRICATING THREADLIKE SENSOR

#7
20240324072
2024-09-26

Electrical Heating Unit for Heating a Heat Shrink Cover, Electrical Heating System, Installation System, and Manufacturing Method

#8
20240316879
2024-09-26

IMPREGNATING COATING LAYER FOR INSULATING SHEETS

#9
20220314525
2022-10-06

Method for producing a hollow electrical insulator, hollow electrical insulator and use of a hollow electrical insulator

#10
20220172865
2022-06-02

Dry-type plug-in bushing, manufacturing method of the same, and high-voltage installation comprising same

#11
20210291430
2021-09-23

AUTOMATED HEAT SHRINKING FOR A TELECOMMUNICATIONS PRODUCT

#12
20210170722
2021-06-10

STRENGTHENED THIN GLASS-POLYMER LAMINATES

#13
20210023775
2021-01-28

Production of low density products by additive manufacturing

#14
20200357567
2020-11-12

METHOD FOR PRODUCING SPACERS FOR A WINDING UNIT AND VOLTAGE-RESISTANT SPACERS FOR CAST RESIN TRANSFORMERS

#15
20200122440
2020-04-23

Insulation film and method for making insulation film

#16
20200080584
2020-03-12

Double shell fastener caps

#17
20200061888
2020-02-27

Mould and method for flexible holding inserts in the mold during molding

#18
20190311822
2019-10-10

Apparatus and method for forming an article

#19
20180036920
2018-02-08

Sheet-like member forming method and apparatus

#20
20170328495
2017-11-16

Method and apparatus for plastic duct bank manufacture

#21
20170032874
2017-02-02

Method for manufacturing a resin-impregnatable sheet-like spacer for a highvoltage component, a spacer manufactured according to the method, a highvoltage component comprising the spacer and an arrangement for performing the method

#22
20160155539
2016-06-02

Readily strippable cable

#23
20160121534
2016-05-05

Method and apparatus for plastic duct bank manufacture

#24
20160078979
2016-03-17

Insulating tape for covering, and method for producing structure

#25
20160060403
2016-03-03

Polycarbonate films for capacitors, methods of manufacture, and articles manufactured therefrom

#26
20160059523
2016-03-03

Insulation film and method for making insulation film

#27
20160049223
2016-02-18

Readily strippable cable

#28
20150332835
2015-11-19

Transformer insulation

#29
20150306851
2015-10-29

Insulation film and method for making insulation film

#30
20150258750
2015-09-17

Strengthened thin glass-polymer laminates

#31
20150206621
2015-07-23

Electrical Insulator Comprising An Organofluorine Compound And Method For Producing It

#32
20130318757
2013-12-05

Method and apparatus for plastic duct bank manufacture

#33
20120055695
2012-03-08

Full composite insulator for electrical cutout

#34
20110143078
2011-06-16

Polymer Pin Type Insulator And Method Of Manufacturing The Same

#35
20110012474
2011-01-20

Electrical device component

#36
20100200274
2010-08-12

Electric insulation device and an electric device provided therewith

#37
20100069557
2010-03-18

Dispersing agents in composites

#38
20080284555
2008-11-20

Process for refurbishing an electrical device component comprising a laminate electrical insulation part and electrical device component comprising said part

#39
20050269750
2005-12-08

Transparent epoxy structures

#40
20050146232
2005-07-07

Rotating electric machine, motor-driven vehicle and resin insert-molding method