E04H12/348 - CPC Classification Index

ClassID:

131987 ⎘

E04H12/348 - CPC Classification

Classification description:

Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures; Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like Arrangements for demolition towers or the like

Recent Application in this class:

20240240488

2024-07-18

Recyclable Cylindrical Structure and Usage Method Thereof

20240240487

2024-07-18

SYSTEMS FOR INSTALLING AN ELONGATED STAKE TO A SUPPORT POST TO PROVIDE STURDINESS TO THE SUPPORT POST, AND METHODS OF USE THEREOF

20240200354

2024-06-20

METHOD FOR ERECTING AND/OR DISMANTLING A TOWER, IN PARTICULAR A TOWER OF A WIND POWER INSTALLATION

20220290460

2022-09-15

Systems for installing an elongated stake to a support post to provide sturdiness to the support post, and methods of use thereof

20220251866

2022-08-11

Method for the disassembly of tower of a wind power plant

20210363972

2021-11-25

Retrofitted wind turbine installation and a method of retrofitting a wind turbine installation with a replacement wind turbine

20200071949

2020-03-05

Method for toppling tower building in which base is used

20180290864

2018-10-11

System for assembling/disassembling windmills

20160215762

2016-07-28

RETROFITTED WIND TURBINE INSTALLATION

#10

20160194896

2016-07-07

Tower construction

#11

20150300039

2015-10-22

Aggregate stack demolishing scaffold apparatus and method for demolishing aggregate stack using the apparatus

#12

18813446

2025-09-23

Systems, assemblies, components, and methods for removing inground utility poles