ClassID:

39486

B22C9/20 - CPC Classification

Classification description:

Moulds or cores ; Moulding processes Stack moulds, i.e. arrangement of multiple moulds or flasks

Recent Application in this class:
#1
20250214133
2025-07-03

METHOD OF CASTING METAL PARTS SUCH AS VALVE SEAT INSERTS AND CASTING APPARATUS

#2
20240226994
2024-07-11

COMPOSITE MOLD, METAL MOLDED ARTICLE, AND METHOD FOR MANUFACTURING SAME

#3
20240131576
2024-04-25

COMPOSITE MOLD, METAL MOLDED ARTICLE, AND METHOD FOR MANUFACTURING SAME

#4
20220412671
2022-12-29

Stackable core system for producing cast plate heat exchanger

#5
20220355370
2022-11-10

Device and method for manufacturing components

#6
20220241848
2022-08-04

High-temperature alloy pressure casting mold and casting process for impeller and guide vane

#7
20210268572
2021-09-02

Die molding surface treatment device

#8
20200025467
2020-01-23

Stackable core system for producing cast plate heat exchanger

#9
20190030594
2019-01-31

Method of moulding a settable material

#10
20190009327
2019-01-10

Method of casting valve seat inserts and casting apparatus

#11
20180178277
2018-06-28

Systems and methods for counter gravity casting for bulk amorphous alloys

#12
20170239712
2017-08-24

Stack molding pattern and improved shell for manufacturing aircraft turbine engine blade elements via lost wax casting

#13
20160175666
2016-06-23

INVESTMENT-CASTING OF THIN-WALLED GOLF CLUB-HEADS

#14
20140131001
2014-05-15

Method for casting thin metal objects

#15
20130161862
2013-06-27

Moulding chamber arrangement for a mould-string plant

#16
20100193151
2010-08-05

METHOD AND MOULD FOR STRATIFIED MOULDING WITH METALOSTATIC PRESSURE COMPENSATION

#17
17323420
2022-06-21

Layered slab manufacturing system and method