ClassID:

47663

B28B23/22 - CPC Classification

Classification description:

Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members assembled from preformed parts

Recent Application in this class:
#1
20260151934
2026-06-04

METHOD FOR FABRICATING STRUCTURAL PANELS

#2
20250262801
2025-08-21

CONFORMABLE TOOLING SYSTEMS AND METHODS FOR COMPLEX CONTOUR COMPOSITE PREFORMS

#3
20240262003
2024-08-08

Method for injecting ceramic powders with filter created in situ in the fibrous preform

#4
20240239012
2024-07-18

Conformable tooling systems and methods for complex contour composite preforms

#5
20230061766
2023-03-02

3D CONCRETE PRINTING WITH WELL ANCHORING CORDS

#6
20220356703
2022-11-10

Refined prestressed concrete elements

#7
20220234248
2022-07-28

Solid waste large-mixing-amount concrete prefabricated laminated slab and preparation method thereof

#8
20220018130
2022-01-20

METHOD OF PRODUCING PRECAST BUILDING PRODUCTS

#9
20210394393
2021-12-23

REINFORCED CONCRETE MEMBER PRECAST YARD STRUCTURE

#10
20210229319
2021-07-29

Refined prestressed concrete elements

#11
20190329447
2019-10-31

Structure of reinforced cementitious material and process of making the same structure by a three-dimensional printing process

#12
20180195285
2018-07-12

Continuous glass fiber reinforcement for concrete containment cages

#13
20170167137
2017-06-15

PREFABRICATED CONCRETE WALL STRUCTURES

#14
20170015592
2017-01-19

PROCESS OF PRODUCING CERAMIC MATRIX COMPOSITES AND CERAMIC MATRIX COMPOSITES FORMED THEREBY

#15
20160265228
2016-09-15

Basalt reinforcement for concrete containment cages

#16
20090064610
2009-03-12

Segments for building spliced prestressed concrete girder and method of manufacturing the segments