ClassID:

129593

E04B1/166 - CPC Classification

Classification description:

Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Structures made from masses, e.g. of concrete, cast or similarly formed with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with curved surfaces, at least partially cast in order to make a continuous concrete shell structure

Recent Application in this class:
#1
20260139476
2026-05-21

Systems, Devices, and Methods for Creation of a Concrete Structure using a Form and Bracket

#2
20230340793
2023-10-26

Formwork mechanism for casting and moulding concrete, comprising a coffer with a sheet and four plates arranged around the sheet's perimeter

#3
20220341152
2022-10-27

System and method for manufacturing a tower structure

#4
20220268014
2022-08-25

AFFORDABLE ENERGY EFFICIENT AND DISASTER PROOF RESIDENTIAL STRUCTURES

#5
20220170256
2022-06-02

Stay-in-Place Forms and Methods and Equipment for Installation Thereof

#6
20210381262
2021-12-09

SELF-CONSTRUCTING STRUCTURES

#7
20210107177
2021-04-15

Apparatus For Reinforced Cementitious Construction By High Speed 3D Printing

#8
20210032857
2021-02-04

A Building

#9
20200407967
2020-12-31

Stay-in-place forms and methods and equipment for installation thereof

#10
20200061866
2020-02-27

Method of reinforced cementitious construction by high speed extrusion printing and apparatus for using same

#11
20200018082
2020-01-16

FORMWORK MECHANISM FOR CASTING AND MOULDING CONCRETE WHICH COMPRISES A COFFER WITH A SHEET AND FOUR PLATES DISPOSED ON THE PERIMETER OF THE SHEET

#12
20190211545
2019-07-11

Self-supporting three-dimension prestressed structure, method and device for its construction

#13
20180370072
2018-12-27

Method for producing a textile-reinforced construction material component, and tensioning device for same

#14
20180119420
2018-05-03

Flexible panel

#15
20180071949
2018-03-15

Method of reinforced cementitious construction by high speed extrusion printing and apparatus for using same

#16
20170321438
2017-11-09

Transverse span airform structure

#17
20170268242
2017-09-21

CONCRETE FLOOR AND CEILING SYSTEM WITHOUT STEEL REINFORCING

#18
20170121988
2017-05-04

Concrete wall forming system and method thereof

#19
20170121959
2017-05-04

Machine control system for contour crafting

#20
20160333598
2016-11-17

Pool stair forms

#21
20160024812
2016-01-28

Airform for facilitating construction of a structure

#22
20150361680
2015-12-17

Anchoring mechanisms for a Binishell

#23
20150292229
2015-10-15

Method for producing a tower construction from reinforced concrete

#24
20150292218
2015-10-15

Pool stair forms and methods of forming stairs

#25
20140345619
2014-11-27

HYPERBARIC EXERCISE FACILITY, HYPERBARIC DOME, CATASTROPHE OR CIVIL DEFENSE SHELTER

#26
20130111826
2013-05-09

Hyperbaric exercise facility, hyperbaric dome, catastrophe or civil defense shelter

#27
20120297698
2012-11-29

Systems and methods for providing rounded vault forming buildings

#28
20110047914
2011-03-03

Flexible brick plate for building architectural elements, and method for manufacturing said plate

#29
20090217930
2009-09-03

Hyperbaric exercise facility, hyperbaric dome, catastrophe or civil defense shelter

#30
20090051062
2009-02-26

Methods and apparatus for fabricating structures

#31
20090019784
2009-01-22

Foam rigidized inflatable structural assemblies

#32
17229466
2023-10-24

Tornado shelter

#33
17166083
2022-06-07

Affordable energy efficient and disaster proof residential structures