ClassID:

130224

E04B7/105 - CPC Classification

Classification description:

Roofs; Roof construction with regard to insulation; Vaulted roofs; Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures Grid-like structures

Recent Application in this class:
#1
20210270032
2021-09-02

STRUT CONNECTOR

#2
20190136572
2019-05-09

Frame structures

#3
20170159313
2017-06-08

Batten bar assembly

#4
20170138045
2017-05-18

Establishing barriers with modular wall structures

#5
20160273216
2016-09-22

Dome-shaped roof construction method and dome-shaped roof intermediate structure

#6
20160024780
2016-01-28

Grid structure

#7
20150275515
2015-10-01

Geodesic frame system

#8
20150101645
2015-04-16

Dome hubs, dome assembly kits, and dome assembly methods

#9
20150052827
2015-02-26

Dome enclosure

#10
20140130424
2014-05-15

Three dimensional upwardly convex frame and a method of constructing same

#11
20140013676
2014-01-16

Enclosing structure and associated assembly and disassembly methods

#12
20120159872
2012-06-28

Layer-by-layer double-hoop sunflower-shaped cable dome structure and its construction method

#13
20120131861
2012-05-31

Indoor/outdoor stadium system for energy use reduction

#14
20110179723
2011-07-28

Supporting Structure for Curved Envelope Geometries

#15
20100269421
2010-10-28

Domed steel roof frame

#16
20100251631
2010-10-07

Domed non-steel roof frame

#17
20100233421
2010-09-16

Doubly-Curved Mesh

#18
20100162637
2010-07-01

Supporting Structure for Freeform Surfaces in Buildings

#19
20090249709
2009-10-08

Roof construction

#20
20090071081
2009-03-19

Hypershelter

#21
20080307719
2008-12-18

Domed non-steel roof frame

#22
20080307718
2008-12-18

Domed steel roof frame

#23
20080244992
2008-10-09

Hypershelter

#24
20080236057
2008-10-02

Dome kit, structure and method

#25
20080229704
2008-09-25

ARCHITECTURAL MEMBRANE STRUCTURES AND METHODS FOR PRODUCING THEM

#26
20080016789
2008-01-24

SPHERICAL HUB FOR MODULAR STRUCTURE SYSTEM

#27
20070204551
2007-09-06

Illuminated gazebo

#28
20070193144
2007-08-23

Building system, structure and method

#29
20060135288
2006-06-22

Great-circle geodesic dome

#30
20050115187
2005-06-02

Building structure

#31
17886132
2023-08-22

Shelter and hub system