ClassID:

131950

E04H12/04 - CPC Classification

Classification description:

Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures; Structures made of specified materials of wood

Sub-classes:
Recent Application in this class:
#1
20250376867
2025-12-11

SYSTEM & METHOD FOR INSTALLING POSTS VERTICALLY IN FORM OR HOLE

#2
20250341110
2025-11-06

TOWER FOR A WIND TURBINE OR A TRANSMITTING AND RECEIVING SYSTEM FOR MOBILE COMMUNICATIONS

#3
20250236765
2025-07-24

METHOD OF COATING WOOD UTILITY POLES FOR FIRE RESISTANCE

#4
20230398768
2023-12-14

METHOD FOR PRODUCING A LAMINATED VENEER LUMBER BOARD

#5
20230051174
2023-02-16

Column bracket assembly and related methods and structures

#6
20220349203
2022-11-03

Multi-functional wooden pole having improved erectness due to tendon

#7
20220268054
2022-08-25

FENCE POST SYSTEMS AND METHODS OF THEIR USE

#8
20220251823
2022-08-11

WOOD CONNECTION AND A LAMINATED WOOD TOWER COMPRISING A PLURALITY OF SUCH WOOD CONNECTIONS

#9
20220195683
2022-06-23

Pole shield

#10
20220162823
2022-05-26

Pole shield

#11
20220064979
2022-03-03

Laminated wood tower and method for assembly of a laminated wood tower

#12
20220003011
2022-01-06

Column bracket assembly and related methods and structures

#13
20200199904
2020-06-25

Post installation bracket

#14
20200198170
2020-06-25

Pole and method of manufacturing the pole

#15
20200087944
2020-03-19

Support Poles

#16
20190136565
2019-05-09

Support Poles

#17
20190112829
2019-04-18

Post installation bracket

#18
20190030871
2019-01-31

Protective cover with preservative agent

#19
20180243935
2018-08-30

Pole and method of manufacturing the pole

#20
20180058089
2018-03-01

Wood support protection device

#21
20160273240
2016-09-22

Methods, systems, and assemblies for covering an end of a post

#22
20160208994
2016-07-21

Camouflage for transmission towers and lines

#23
20160000090
2016-01-07

Compositions comprising unsaturated fatty esters and uses thereof

#24
20150275504
2015-10-01

Utility or meter pole top reinforcement method and apparatus

#25
20150204100
2015-07-23

Fabricated Apparatus and Method of Constructing the Same

#26
20130108465
2013-05-02

Tower for a wind power plant and method for erecting a tower for a wind power plant

#27
20120298943
2012-11-29

Composite Guardrail Posts and Composite Floor I-Joist

#28
20120222379
2012-09-06

Wind Power Plant

#29
20120047840
2012-03-01

Tower for a Wind Power Installation

#30
20120036798
2012-02-16

Tower for a Wind Power Installation

#31
20110061332
2011-03-17

Modular tower apparatus and method of manufacture

#32
20100293880
2010-11-25

MAST ARRANGEMENT

#33
20100192503
2010-08-05

WIND POWER PLANT

#34
20100146875
2010-06-17

Support post structure

#35
20100058710
2010-03-11

POLE MADE FROM A PLURALITY OF WOOD BOARDS AND METHOD OF MAKING SAME

#36
20090194661
2009-08-06

COMPOSITE POLE

#37
20090183465
2009-07-23

Structure of connected wood posts for outdoor facilities

#38
14845769
2017-01-10

Adjustable universal post cap