ClassID:

131537

E04G17/045 - CPC Classification

Classification description:

Connecting or other auxiliary members for forms, falsework structures, or shutterings; Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements being tensioned by wedge-shaped elements

Recent Application in this class:
#1
20260117534
2026-04-30

CORNER FORMWORK SYSTEM

#2
20250003242
2025-01-02

Connecting Component and System for Shuttering a Wall Element

#3
20220235563
2022-07-28

ALIGNMENT CLAMP AND TIE ROD CONNECTOR ASSEMBLY FOR FORMWORK PANELS

#4
20220228382
2022-07-21

COMPENSATION WALER ASSEMBLY

#5
20220228377
2022-07-21

IMPROVED FORMWORK PANEL

#6
20220205260
2022-06-30

CLAMP FOR FORMWORK FOR VERTICAL CASTINGS

#7
20220064970
2022-03-03

Formwork brace and method of constructing a formwork brace

#8
20200299978
2020-09-24

Holder for holding a railing component on a ceiling formwork panel

#9
20180223663
2018-08-09

Self-pouring mold system and method of fire-proofing, repairing, and reinforcing using the same

#10
20180147705
2018-05-31

Concrete form stripping tool

#11
20160340919
2016-11-24

CLAMP LOCK ANCHOR

#12
20150308131
2015-10-29

Connecting device for formwork boards

#13
20150204086
2015-07-23

Wall formwork with coupling device

#14
20120286134
2012-11-15

Adjustable metal formwork system for concrete structures

#15
20120205517
2012-08-16

Connector for connecting perpendicular formwork panels in a formwork assembly

#16
20110232218
2011-09-29

FORM WORK, SYSTEM, AND METHOD

#17
20100242403
2010-09-30

MULTIPLE DIMENSION BEAM, DECK AND COLUMN SYSTEM

#18
20100024176
2010-02-04

Clamp for securing shuttering panels

#19
20090230283
2009-09-17

Form clamp

#20
20080173788
2008-07-24

Lightweight Crane-Set Forming Panel

#21
20080017783
2008-01-24

Formwork panel assemblies and clamp

#22
20080011935
2008-01-17

Locking system having mounting block with mounting arm and slide member for securing concrete form panels

#23
20070235629
2007-10-11

Concrete Tie With Reusable Wedge

#24
20070235628
2007-10-11

Concrete tie with reusable wedge

#25
20060255236
2006-11-16

Waler clamp

#26
20060239769
2006-10-26

Concrete shell assembly

#27
20060208152
2006-09-21

Clamp for interconnecting components of concrete forming apparatus

#28
20060182494
2006-08-17

Concrete shell system including clamping devices having diagonally guided wedges

#29
20060097128
2006-05-11

Waler bracket with attached wedge for concrete forms

#30
20050035268
2005-02-17

Concrete forming method employing threaded coupling slots

#31
20050028472
2005-02-10

Gripping ribs fastening system for concrete forming panels

#32
20050028468
2005-02-10

Concrete forming method using gripping ribs

#33
15019191
2016-11-15

Wedge-activated rod clamp assembly