ClassID:

131499

E04G11/486 - CPC Classification

Classification description:

Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings; Supporting structures for shutterings or frames for floors or roofs Dropheads supporting the concrete after removal of the shuttering; Connecting means on beams specially adapted for dropheads

Recent Application in this class:
#1
20260009241
2026-01-08

DEVICE FOR FORMING/STRIPPING PROPS FOR CASTINGS OF CONCRETE FLOOR SLABS

#2
20250092694
2025-03-20

Deck building formwork convenient for safe and efficient assembly and disassembly

#3
20240344342
2024-10-17

GRID BEAM SYSTEM FOR SLAB FORMWORK

#4
20240328183
2024-10-03

Slide-plate drop head and grid shoring systems

#5
20240102303
2024-03-28

METHOD FOR DISPLACING A CEILING FORMWORK, COLLISION PROTECTION ELEMENT, AND CEILING FORMWORK, SUPPORTING DEVICE AND INCREMENTAL LAUNCHING DEVICE COMPRISING SUCH A COLLISION PROTECTION ELEMENT

#6
20230383556
2023-11-30

Support head having a lowerable support height for a formwork support

#7
20230323683
2023-10-12

SHORING SYSTEM, BEAM ASSEMBLY FOR A SHORING SYSTEM, AND SHORING SYSTEM COMPONENTS

#8
20230279676
2023-09-07

SUPPORTING BEAM FOR A FORMWORK PANEL

#9
20220081917
2022-03-17

Formwork system

#10
20220034106
2022-02-03

Secondary joist profile for grid systems

#11
20220034104
2022-02-03

SECONDARY JOIST PROFILE GRID SYSTEMS

#12
20220034103
2022-02-03

Drophead nut for formwork grid systems

#13
20210087839
2021-03-25

APPARATUS AND SYSTEM FOR USE IN CONSTRUCTION TO ASSIST IN SUPPORTING SUSPENDED CONCRETE

#14
20210079670
2021-03-18

Formwork with height adjustable support for forming concrete surfaces that transition between upward sloping and downward sloping

#15
20210040755
2021-02-11

Supporting device for the construction industry, arrangement consisting of at least two such supporting devices, incremental launching device comprising at least one such supporting device, and method for supporting a load element using such a supporting device

#16
20210040751
2021-02-11

Method for displacing a ceiling formwork, collision protection element, and ceiling formwork, supporting device and incremental launching device comprising such a collision protection element

#17
20200407991
2020-12-31

Lowering system and support device, and ceiling formwork having such a lowering system

#18
20200325693
2020-10-15

Frame structure for a formwork panel

#19
20200232213
2020-07-23

Method for producing a ceiling element and ceiling formwork

#20
20200217091
2020-07-09

Support head having a lowerable support height for a formwork support

#21
20200173183
2020-06-04

Large area slab panel formwork system

#22
20190330865
2019-10-31

System, apparatus and method for use in construction to assist in supporting suspended concrete

#23
20190277044
2019-09-12

Support device, of the drop head type, for supporting beams of formworks for floor slabs, apparatus comprising such device and supporting beam to be associated with the device

#24
20190078340
2019-03-14

FORMWORK FOR PERFORMING CASTINGS FOR PROVIDING FLOOR SLABS

#25
20190071885
2019-03-07

Support device for supporting beams of formwork for floor slabs

#26
20190010717
2019-01-10

Formwork support system and method of installing a formwork support system

#27
20190010716
2019-01-10

Method of installing a formwork support system, formwork support system and longitudinal beam

#28
20180340342
2018-11-29

Horizontal formwork allowing for extension of support base

#29
20180334818
2018-11-22

Adjustable support device and shoring system

#30
20180106054
2018-04-19

System, apparatus and method for use in construction to assist in supporting suspended concrete

#31
20160060882
2016-03-03

Construction prop assembly

#32
20150267424
2015-09-24

Underground vault roof support

#33
20140263941
2014-09-18

Early-stripping formwork system for concreting of constructions comprising beams, slab and columns

#34
20140223853
2014-08-14

Bracket assembly for securement to a formwork support for forming an elevated concrete slab

#35
20120112376
2012-05-10

Elevated floor and ceiling slab formwork system

#36
20120042600
2012-02-23

Shoring post with supplemental beam support

#37
20100044548
2010-02-25

Prop head for ceiling formwork

#38
20090272876
2009-11-05

Modular formwork wall with dovetail joint connectors

#39
20090266950
2009-10-29

Modular shoring assembly with length adjustable support

#40
20090212195
2009-08-27

Peripheral slab formwork system

#41
20080031686
2008-02-07

Concrete slab form system

#42
20070200049
2007-08-30

Systems and Methods for Shoring Concrete

#43
20070200048
2007-08-30

Systems and methods for shoring concrete

#44
20070170319
2007-07-26

Lowering device comprising a support structure

#45
20060042179
2006-03-02

Slab formwork systems

#46
20060027727
2006-02-09

Concrete slab form system

#47
18830178
2025-04-01

High-capacity beam and modular grid shoring systems

#48
18453560
2024-08-27

Slide-plate drop head and grid shoring systems

#49
18219553
2024-04-09

Universal prop system for grid shoring