ClassID:

47399

B28B7/0091 - CPC Classification

Classification description:

Moulds; Cores; Mandrels Transformable moulds allowing the change of shape of an initial moulded preform by preform deformation or the change of its size by moulding on the preform

Recent Application in this class:
#1
20220363605
2022-11-17

Bladder cast slurry infiltration

#2
20210331348
2021-10-28

Pre-Stressed Box Culvert and Methods for Assembly Thereof

#3
20200130229
2020-04-30

Pre-stressed box culvert and methods for assembly thereof

#4
20170009452
2017-01-12

RETAINING WALL SYSTEM USING INTERLOCKING CONCRETE MASONRY UNITS

#5
20160046038
2016-02-18

Reconfigurable and reusable flexible membrane mold for casting panels of variable geometry

#6
20150102523
2015-04-16

Consecutive piecewise molding system and method

#7
20150042009
2015-02-12

Method for producing the molded body

#8
20150021251
2015-01-22

Double-layer persulfate sustained-release material and its preparation method

#9
20140178520
2014-06-26

Adjustable support for preformed mold

#10
20130340244
2013-12-26

Process for manufacturing a Z-directed component for a printed circuit board using a sacrificial constraining material

#11
20120186736
2012-07-26

Ceramic green sheet, ceramic green sheet laminate, production method of ceramic green sheet, and production method of ceramic green sheet laminate

#12
20120058301
2012-03-08

Molded body, and method for producing the molded body

#13
20110220277
2011-09-15

Eliminating Joint Lines In Furniture

#14
20110165378
2011-07-07

METHOD FOR MANUFACTURING WRINKLED PLATE AND WRINKLED PLATE

#15
20110038972
2011-02-17

Apparatus for manufacturing a pre-cast retaining wall

#16
20110000088
2011-01-06

Method and system for manufacturing hollow reinforced concrete modular elements and element obtained therefrom

#17
20100155389
2010-06-24

Ceramic heater and mold

#18
20090226685
2009-09-10

Ceramic green sheet, ceramic green sheet laminate, production method of ceramic green sheet, and production method of ceramic green sheet laminate

#19
20060236629
2006-10-26

Panel forming system and components

#20
20060180736
2006-08-17

Pre-cast concrete panels for construction of a building