Patents-Review.com
ClassID:

30130 ⎘

B01D2201/4069 - CPC Classification

Classification description:

Details relating to filtering apparatus; Special measures for connecting different parts of the filter Magnetic means

Recent Application in this class:
#1
20260145103
2026-05-28

FILTERING DEVICE ASSEMBLY WITH PASSIVE BYPASS-SWITCH UNIT

 #2
20250283320
2025-09-11

AUTOMATIC RETRACTABLE SCREEN DEVICE FOR STORM DRAINS HAVING CURBSIDE OPENINGS

 #3
20250121305
2025-04-17

VISUAL REMINDER SYSTEM FOR A FILTER ELEMENT

 #4
20250041774
2025-02-06

CLOSED LOOP FILTRATION SYSTEM FOR MICROPLASTIC POLLUTION

 #5
20250025813
2025-01-23

FILTER INTERCONNECT USING A CORRELATED MAGNET TORQUE DESIGN

 #6
20250010225
2025-01-09

GRAVITY-FED FILTER INTERCONNECT UTILIZING CODED POLYMAGNETS

 #7
20240277204
2024-08-22

RECYCLING BIN AND CLEANING DEVICE

 #8
20240173657
2024-05-30

FILTER INTERCONNECT USING A MAGNETIC SHEAR FORCE

 #9
20240165545
2024-05-23

FILTER INTERCONNECT UTILIZING A MAGNETIC REPULSION FORCE

 #10
20240149195
2024-05-09

Filter element butt joint mechanism

 #11
20240141668
2024-05-02

Garbage Bin

 #12
20240042353
2024-02-08

FILTER INTERCONNECT UTILIZING CORRELATED MAGNETIC ACTUATION FOR DOWNSTREAM SYSTEM FUNCTION

 #13
20230415076
2023-12-28

Filter interconnect using a correlated magnet torque design

 #14
20230398476
2023-12-14

Gravity-fed filter interconnect utilizing coded polymagnets

 #15
20230330574
2023-10-19

DISC FILTER HOLDER

 #16
20220266175
2022-08-25

Fluid Filling Diverter and Collector Apparatus

 #17
20220241705
2022-08-04

Filter interconnect using a correlated magnet torque design

 #18
20220162536
2022-05-26

CONCENTRATION DEVICE AND CONCENTRATION METHOD

 #19
20210379510
2021-12-09

Fluid filling diverter and collector apparatus

 #20
20210331103
2021-10-28

Filter interconnect using a magnetic shear force

 #21
20210322903
2021-10-21

Gravity-fed filter interconnect utilizing coded polymagnets

 #22
20210283536
2021-09-16

Filter interconnect using a correlated magnet torque design

 #23
20210260512
2021-08-26

Filter interconnect utilizing a magnetic repulsion force

 #24
20210086113
2021-03-25

Three-dimensional fluid filter using magnetostrictive sensors

 #25
20210077929
2021-03-18

Filter element assembly and water purifier

 #26
20210062559
2021-03-04

Filter interconnects utilizing magnetic shear force generated by coded polymagnets

 #27
20210060469
2021-03-04

Filter interconnects utilizing magnetic shear force generated by coded polymagnets

 #28
20200360931
2020-11-19

Filter interconnect utilizing correlated magnetic actuation for downstream system function

 #29
20200360844
2020-11-19

Filter interconnect utilizing correlated magnetic actuation for downstream system function

 #30
20190351354
2019-11-21

Magnetic interface for a water filter assembly

 #31
20190351353
2019-11-21

Electromagnet interface for a water filter assembly

 #32
20190351352
2019-11-21

Electromagnet interface for a water filter assembly

 #33
20170254063
2017-09-07

Erosion and sediment control above grate based inlet filter system

 #34
20160101378
2016-04-14

In-line single outlet filter with automatic clogged filter element bypass

 #35
20130200003
2013-08-08

In-line single outlet filter with automatic clogged filter element bypass

 #36
17828770
2022-12-06

Self-contained filter assembly for magnetic deburring and polishing machine

 #37
17392967
2022-07-05

Self-contained filter assembly for magnetic deburring and polishing machine