Patents-Review.com
ClassID:

155807 ⎘

F22D11/06 - CPC Classification

Classification description:

Feed-water supply not provided for in other main groups; Arrangements of feed-water pumps for returning condensate to boiler

Recent Application in this class:
#1
20260009531
2026-01-08

CHEMICAL DISPENSING SYSTEM FOR TREATING FLUID IN BOILER/COOLING SYSTEMS

 #2
20230417408
2023-12-28

CHEMICAL DISPENSING SYSTEM FOR TREATING FLUID IN BOILER/COOLING SYSTEMS

 #3
20230264387
2023-08-24

STEAM UTILIZATION SYSTEM OF FACTORY PRODUCTING CONCRETE PIPE PILE

 #4
20210310365
2021-10-07

Solar aided coal-fired power generation system participating in primary frequency regulation and control method thereof

 #5
20210148565
2021-05-20

Chemical dispensing system for treating fluid in boiler/cooling systems

 #6
20200149433
2020-05-14

Exhaust steam waste heat recovering and supplying system of air-cooling units in large thermal power plants

 #7
20200066244
2020-02-27

Silencer

 #8
20200049342
2020-02-13

Chemical dispensing system for treating fluid in boiler/cooling systems

 #9
20190277164
2019-09-12

Combined cooling, heating and power system

 #10
20190145285
2019-05-16

Steam turbine plant

 #11
20180073725
2018-03-15

Thermal Boiler Feed Pump

 #12
20170292512
2017-10-12

Systems and methods for providing override control for a feedwater pump recirculation valve

 #13
20170074505
2017-03-16

Drain recovery device

 #14
20160298873
2016-10-13

Energy transmission system and a cooking vessel

 #15
20150027384
2015-01-29

Closed drain recovery system

 #16
20140338615
2014-11-20

Drainage collection system

 #17
20140205048
2014-07-24

Systems and methods for providing override control for a feedwater pump recirculation valve

 #18
20140150736
2014-06-05

Heat recovery apparatus and heat recovery system