Patents-Review.com
ClassID:

127841 ⎘

E01D2/00 - CPC Classification

Classification description:

Bridges characterised by the cross-section of their bearing spanning structure

Sub-classes:
Recent Application in this class:
#1
20260022530
2026-01-22

ASSEMBLY

 #2
20250154735
2025-05-15

Method for erecting a transportation structure

 #3
20240218616
2024-07-04

TRANSPORTABLE MODULAR BRIDGE

 #4
20230167613
2023-06-01

VIADUCT STRUCTURE

 #5
20220205193
2022-06-30

LONG SPAN POST TENSIONED BRIDGE DESIGNS

 #6
20220025591
2022-01-27

System for construction of double u and single u steel concrete composite structure for bridges

 #7
20210310261
2021-10-07

MOULDING UNIT FOR GIRDER CONSTRUCTION BY MEANS OF QUICK-ASSEMBLY SYSTEMS

 #8
20210025120
2021-01-28

Bridge construction system and method

 #9
20210017722
2021-01-21

Shallow single plate steel tub girder

 #10
20200354905
2020-11-12

Prefabricated, prestressed bridge module

 #11
20190316305
2019-10-17

System for construction of composite U shaped reinforced girders bridge deck and methods thereof

 #12
20190276994
2019-09-12

Hybrid composite concrete bridge and method of assembling

 #13
20180238001
2018-08-23

Pre-engineered flat-pack bridge

 #14
20180223487
2018-08-09

Overhead guided-transport track span, and viaduct formed by such spans

 #15
20180135261
2018-05-17

Prefabricated, prestressed bridge module

 #16
20170247843
2017-08-31

FOUNDATION SYSTEM FOR BRIDGES AND OTHER STRUCTURES

 #17
20170233960
2017-08-17

Bridge assembly and method

 #18
20170191232
2017-07-06

Modular bridge, a bridge module for a modular bridge, and methods for assembly

 #19
20150292168
2015-10-15

Deck

 #20
20150152609
2015-06-04

Elongate pipe-based structure for supporting heavy loads

 #21
20150152608
2015-06-04

Elongate pipe-based temporary bridge for supporting heavy loads

 #22
20130331502
2013-12-12

Use of recycled plastics for structural building forms

 #23
20130104320
2013-05-02

Composite girder for bridge construction

 #24
20120031017
2012-02-09

BOARDWALK, DECK AND PLATFORM SYSTEM

 #25
20110294917
2011-12-01

Use of recycled plastics for structural building forms

 #26
20100307081
2010-12-09

Fit-together type of precast concrete lining and bridging structural body

 #27
20090205278
2009-08-20

Use of recycled plastics for structural building forms

 #28
20090084048
2009-04-02

U-shaped span for railway track

 #29
20080199682
2008-08-21

Structural Elements Made From Syntactic Foam Sandwich Panels

 #30
20070251031
2007-11-01

Floor slab bridge structure

 #31
20070175166
2007-08-02

Partially prefabricated structural concrete beam

 #32
20070039283
2007-02-22

Method of installing prefabricated, segment concrete filled tube members

 #33
20070028533
2007-02-08

Boardwalk, deck, and platform system

 #34
20060272267
2006-12-07

Concrete truss

 #35
20060265819
2006-11-30

Girder system employing bent steel plating

 #36
20060162102
2006-07-27

Prefabricated, prestressed bridge system and method of making same

 #37
20050144890
2005-07-07

Structure and method of connecting I-type prestressed concrete beams using steel brackets

 #38
20050000186
2005-01-06

Method of manufacturing structural units

 #39
15912958
2019-09-03

Side section for gangplank structure

 #40
14971577
2017-12-05

Elongate pipe-based support structure