for coffered or ribbed ceilings

Industry

CPC
E04G11/40

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Parent Industries

EFIXED CONSTRUCTIONS E04Building E04GSCAFFOLDING FORMS SHUTTERING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS E04G11/00Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs

Current Industry

E04G11/40for coffered or ribbed ceilings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Modular self-supporting arched ceiling structure
- Patent number 10,612,232
- Issue date Apr 7, 2020
- Zinoviy Rokhlin
- E04 - BUILDING
Information Patent Grant
Formwork system for constructing a structural concrete floor with p...
- Patent number 8,348,221
- Issue date Jan 8, 2013
- Tang Hang Seng
- E04 - BUILDING
Information Patent Grant
Lead-in system for ceilings and walls including trapezoidally corru...
- Patent number 6,314,692
- Issue date Nov 13, 2001
- Hilti Aktiengesellschaft
- Herbert Münzenberger
- E04 - BUILDING
Information Patent Grant
Removable support for concrete slab construction and method
- Patent number 5,906,076
- Issue date May 25, 1999
- Mc Manus Design Group, Inc.
- Ira J. Mc Manus
- E04 - BUILDING
Information Patent Grant
Apparatus for forming concrete structures
- Patent number 4,890,993
- Issue date Jan 2, 1990
- T. Woodrow Wilson
- E04 - BUILDING
Information Patent Grant
Concrete slab and beam forming system
- Patent number 4,778,144
- Issue date Oct 18, 1988
- R. Kirk Gregory
- E04 - BUILDING
Information Patent Grant
Concrete forming system
- Patent number 4,585,204
- Issue date Apr 29, 1986
- Lawrence A. Parker
- E04 - BUILDING
Information Patent Grant
Formwork system for concrete floors comprising a floor joist
- Patent number 4,486,000
- Issue date Dec 4, 1984
- Peri-Werk Artur Schworer GmbH & Co. KG
- Dieter Klaiss
- E04 - BUILDING
Information Patent Grant
Method for multi-storied concrete construction and apparatus therefor
- Patent number 4,272,465
- Issue date Jun 9, 1981
- Reginald D. Hough
- E04 - BUILDING
Information Patent Grant
Beam form and shoring structure
- Patent number 4,227,672
- Issue date Oct 14, 1980
- Arthur L. Cunningham
- E04 - BUILDING
Information Patent Grant
Arrangement for encasing steel concrete ceilings provided with trusses
- Patent number 4,123,032
- Issue date Oct 31, 1978
- Ingenium Ingenieurgesellschaft fur Mehrzweckbauten, Industrieanlagen und Gela...
- Horst Teschner
- E04 - BUILDING
Information Patent Grant
Concrete form for casting-in-place a concrete structure
- Patent number 4,025,021
- Issue date May 24, 1977
- Robert K. Stout
- E04 - BUILDING
Information Patent Grant
Decking beam assembly
- Patent number 3,968,616
- Issue date Jul 13, 1976
- C. Evans & Sons Limited
- Peter Eric Gostling
- E04 - BUILDING
Information Patent Grant
3841597
- Patent number 3,841,597
- Issue date Oct 15, 1974
- E04 - BUILDING
Information Patent Grant
3818083
- Patent number 3,818,083
- Issue date Jun 18, 1974
- E04 - BUILDING
Information Patent Grant
3582035
- Patent number 3,582,035
- Issue date Jun 1, 1971
- E04 - BUILDING
Information Patent Grant
2697864
- Patent number 2,697,864
- Issue date Dec 28, 1954
- E04 - BUILDING
Information Patent Grant
2484520
- Patent number 2,484,520
- Issue date Oct 11, 1949
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
WAFFLE SLAB AND STRUCTURES AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240109224
- Publication date Apr 4, 2024
- Ruentex Engineering & Construction Co., LTD.
- Samuel YIN
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
FOLDED CARDBOARD CONCRETE FORM SYSTEM
- Publication number 20120297701
- Publication date Nov 29, 2012
- Gerard Oakley
- E04 - BUILDING
Information Patent Application
FORMWORK SYSTEM
- Publication number 20100025563
- Publication date Feb 4, 2010
- Tang Hang Seng
- E04 - BUILDING
Information Patent Application
Sloped concrete roof and eave system
- Publication number 20080066395
- Publication date Mar 20, 2008
- Michael Aranda
- E04 - BUILDING
Information Patent Application
Un-stripping waffle slab mold
- Publication number 20070181774
- Publication date Aug 9, 2007
- CHUNGHWA PICTURE TUBES, LTD.
- Chia-Hung Weng
- E04 - BUILDING
Information Patent Application
Collapsible inside corner form
- Publication number 20070084984
- Publication date Apr 19, 2007
- Randy Pauley
- E04 - BUILDING
Information Patent Application
Modular elements for formworks
- Publication number 20040056172
- Publication date Mar 25, 2004
- Ezio Sedran
- E04 - BUILDING

for coffered or ribbed ceilings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Modular self-supporting arched ceiling structure

Formwork system for constructing a structural concrete floor with p...

Lead-in system for ceilings and walls including trapezoidally corru...

Removable support for concrete slab construction and method

Apparatus for forming concrete structures

Concrete slab and beam forming system

Concrete forming system

Formwork system for concrete floors comprising a floor joist

Method for multi-storied concrete construction and apparatus therefor

Beam form and shoring structure

Arrangement for encasing steel concrete ceilings provided with trusses

Concrete form for casting-in-place a concrete structure

Decking beam assembly

3841597

3818083

3582035

2697864

2484520

Patents Applicationslast 30 patents

WAFFLE SLAB AND STRUCTURES AND METHOD OF MANUFACTURING THE SAME

FOLDED CARDBOARD CONCRETE FORM SYSTEM

FORMWORK SYSTEM

Sloped concrete roof and eave system

Un-stripping waffle slab mold

Collapsible inside corner form

Modular elements for formworks