mainly of concrete

Industry

CPC
E04F2011/0212

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E04Building E04FFINISHING WORK ON BUILDINGS

Current Industry

E04F2011/0212mainly of concrete

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Fully-assembled staircase system and assembly method
- Patent number 11,692,356
- Issue date Jul 4, 2023
- CHANGZHOU VOCATIONAL INSTITUTE OF ENGINEERING
- Xiaoming Xu
- E04 - BUILDING
Information Patent Grant
Prefabricated stairs modular assembly mold and assembling method th...
- Patent number 11,034,054
- Issue date Jun 15, 2021
- China University of Mining and Technology
- Hong Chang
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Aerated concrete-hybrid construction element
- Patent number 11,028,571
- Issue date Jun 8, 2021
- CBS INTERNATIONAL GMBH
- Adolf Imhoff
- E04 - BUILDING
Information Patent Grant
Method and apparatus for production of precision precast concrete f...
- Patent number 10,500,760
- Issue date Dec 10, 2019
- Richard J. Eggleston
- E04 - BUILDING
Information Patent Grant
Stair edging component
- Patent number 10,443,246
- Issue date Oct 15, 2019
- Patent Agencies Limited
- Anthony William Costello
- E04 - BUILDING
Information Patent Grant
Earthquake resistant building connection and an earthquake resistan...
- Patent number 9,828,762
- Issue date Nov 28, 2017
- Svein Berg Holding AS
- Svein Berg
- E04 - BUILDING
Information Patent Grant
Step-block precast stair
- Patent number 9,347,224
- Issue date May 24, 2016
- Umm Al-Qura University
- Khaled I. Nabil Ahmed
- E04 - BUILDING
Information Patent Grant
Stadium seating construction
- Patent number 8,266,842
- Issue date Sep 18, 2012
- Dant Clayton Corporation
- Bruce C. Merrick
- E04 - BUILDING
Information Patent Grant
Method installing a modular concrete stair system
- Patent number 7,976,746
- Issue date Jul 12, 2011
- Guy A. Conservano
- E04 - BUILDING
Information Patent Grant
Staircase block and staircase construction method using the stairca...
- Patent number 7,845,123
- Issue date Dec 7, 2010
- Kimio Tada
- E04 - BUILDING
Information Patent Grant
3875708
- Patent number 3,875,708
- Issue date Apr 8, 1975
- E04 - BUILDING
Information Patent Grant
2721472
- Patent number 2,721,472
- Issue date Oct 25, 1955
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
PRECAST CONCRETE STAIRWAY CONSTRUCTION METHOD
- Publication number 20240344330
- Publication date Oct 17, 2024
- EASYCORE CO.,LTD.
- Yeong Cheol CHO
- E04 - BUILDING
Information Patent Application
FULLY-ASSEMBLED STAIRCASE SYSTEM AND ASSEMBLY METHOD
- Publication number 20220259864
- Publication date Aug 18, 2022
- CHANGZHOU VOCATIONAL INSTITUTE OF ENGINEERING
- Xiaoming XU
- E04 - BUILDING
Information Patent Application
STAIRCASE PRODUCED BY 3D PRINTING OF A CEMENTITIOUS MATERIAL
- Publication number 20200032520
- Publication date Jan 30, 2020
- VCF HABITAT IDF
- Yoan Arrondeau
- E04 - BUILDING
Information Patent Application
COMPOSITE PRE-CAST CONCRETE STAIR TREADS AND LANDINGS
- Publication number 20180274241
- Publication date Sep 27, 2018
- Fred Wallace Opp
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
STAIR EDGING COMPONENT
- Publication number 20160215502
- Publication date Jul 28, 2016
- ANY STEP TECHNOLOGY LIMITED
- Anthony William Costello
- E04 - BUILDING
Information Patent Application
ESCAPE STAIRCASE AND METHOD FOR ALLOWING OCCUPANTS OF A BUILDING TO...
- Publication number 20140123577
- Publication date May 8, 2014
- Baruch Yarmolinsky
- E04 - BUILDING
Information Patent Application
STADIUM SEATING CONSTRUCTION
- Publication number 20110277390
- Publication date Nov 17, 2011
- Bruce C. Merrick
- E04 - BUILDING
Information Patent Application
Modular concrete stair truss system
- Publication number 20080236065
- Publication date Oct 2, 2008
- Guy A. Conservano
- E04 - BUILDING
Information Patent Application
Staircase block and staircase construction method using the stairca...
- Publication number 20070137123
- Publication date Jun 21, 2007
- Kimio Tada
- E04 - BUILDING
Information Patent Application
Prefabricated stairway and method
- Publication number 20040020142
- Publication date Feb 5, 2004
- Russell L. Kress
- E04 - BUILDING

mainly of concrete

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fully-assembled staircase system and assembly method

Prefabricated stairs modular assembly mold and assembling method th...

Aerated concrete-hybrid construction element

Method and apparatus for production of precision precast concrete f...

Stair edging component

Earthquake resistant building connection and an earthquake resistan...

Step-block precast stair

Stadium seating construction

Method installing a modular concrete stair system

Staircase block and staircase construction method using the stairca...

3875708

2721472

Patents Applicationslast 30 patents

PRECAST CONCRETE STAIRWAY CONSTRUCTION METHOD

FULLY-ASSEMBLED STAIRCASE SYSTEM AND ASSEMBLY METHOD

STAIRCASE PRODUCED BY 3D PRINTING OF A CEMENTITIOUS MATERIAL

COMPOSITE PRE-CAST CONCRETE STAIR TREADS AND LANDINGS

STAIR EDGING COMPONENT

ESCAPE STAIRCASE AND METHOD FOR ALLOWING OCCUPANTS OF A BUILDING TO...

STADIUM SEATING CONSTRUCTION

Modular concrete stair truss system

Staircase block and staircase construction method using the stairca...

Prefabricated stairway and method