ClassID:

39507

B22C13/12 - CPC Classification

Classification description:

Moulding machines for making moulds or cores of particular shapes for cores

Sub-classes:
Recent Application in this class:
#1
20250083217
2025-03-13

CORE MOLDING SYSTEM AND METHOD

#2
20240100589
2024-03-28

HYBRID SETTER FOR INVESTMENT CASTING CORES AND METHOD OF USING

#3
20240066590
2024-02-29

MULTI-PIECE INTEGRATED CORE-SHELL STRUCTURE FOR MAKING CAST COMPONENT

#4
20230203991
2023-06-29

Hourglass airfoil cooling configuration

#5
20220288673
2022-09-15

Method for making an integrated core-shell structure

#6
20220219226
2022-07-14

Foundry mold for the formation of turbine blade ceramic cores

#7
20220193758
2022-06-23

Manufacturing aligned cooling features in a core for casting

#8
20210363924
2021-11-25

Hourglass airfoil cooling configuration

#9
20210187597
2021-06-24

Core manufacturing apparatus

#10
20200282453
2020-09-10

Apparatus for manufacturing core using inorganic binder

#11
20200222978
2020-07-16

Multi-piece integrated core-shell structure for making cast component

#12
20200114417
2020-04-16

Device for shooting a foundry core

#13
20190193143
2019-06-27

Method for removing burrs of sand core for casting

#14
20190184452
2019-06-20

Molding method of core and molding device of core

#15
20190143401
2019-05-16

Sand core making machine

#16
20180361468
2018-12-20

Core molding method and core molding device

#17
20180326474
2018-11-15

Mould for producing a casting core

#18
20160207099
2016-07-21

Manufacturing method of core and casting product using inorganic binder

#19
20150144289
2015-05-28

Core sand filling method

#20
20150122445
2015-05-07

Tool for manufacturing a foundry core for a turbine engine blade

#21
20120103554
2012-05-03

PROCESS FOR OPTIMIZING A CORE DIE

#22
20070039169
2007-02-22

Apparatus for producing core packets