ClassID:

203778

H01H85/185 - CPC Classification

Classification description:

Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive; Details; Fuses, i.e. expendable parts of the protective device, e.g. cartridges; Component parts thereof; Casing fillings, e.g. powder Insulating members for supporting fusible elements inside a casing, e.g. for helically wound fusible elements

Recent Application in this class:
#1
20250087949
2025-03-13

ELECTRICAL DEVICE

#2
20240387127
2024-11-21

Electrical Circuit Breaker Device

#3
20240321541
2024-09-26

GLASS RODS FUSE ASSEMBLY AND METHODS OF MANUFACTURE

#4
20220013320
2022-01-13

Triggered fuse for low-voltage applications

#5
20200185181
2020-06-11

Fuse cutout cover with wide angle opening for loadbreak tool

#6
20190371561
2019-12-05

Triggered fuse for low-voltage applications

#7
20190148098
2019-05-16

High-current fuse with endbell assembly

#8
20180174791
2018-06-21

Fuse

#9
20180144900
2018-05-24

Manufacturing method for foam fuse filler and cartridge fuse

#10
20170263407
2017-09-14

High-current fuse with endbell assembly

#11
20160372294
2016-12-22

Protective element

#12
20160358736
2016-12-08

FUSE FOR HIGH-VOLTAGE APPLICATIONS

#13
20160268089
2016-09-15

High-current fuse with endbell assembly

#14
20160141138
2016-05-19

High-current fuse with endbell assembly

#15
20160133423
2016-05-12

Fuse link

#16
20150371804
2015-12-24

Chip type fuse

#17
20150357143
2015-12-10

Foam fuse filler and cartridge fuse

#18
20150279605
2015-10-01

Fuse and manufacturing method thereof

#19
20120068809
2012-03-22

Fractional amp fuse and bridge element assembly therefor

#20
20110279218
2011-11-17

Double wound fusible element and associated fuse

#21
20070236323
2007-10-11

Fusible Conductive Coil with an Insulating Intermediate Coil for Fuse Element

#22
20070132539
2007-06-14

FUSIBLE SPIRAL CONDUCTOR FOR A FUSE COMPONENT WITH A PLASTIC SEAL

#23
20070013050
2007-01-18

Structure of an over-current protection device and method for manufacturing the same

#24
16214602
2020-02-18

Squirrel guard for high voltage insulator cover