E04F2201/046 - CPC Classification Index

ClassID:

131276 ⎘

E04F2201/046 - CPC Classification

Classification description:

Joining sheets or plates or panels; Other details of tongues or grooves with tongues or grooves comprising elements which are not manufactured in one piece with the sheets, plates or panels but which are permanently fixedly connected to the sheets, plates or panels, e.g. at the factory wherein the elements are made of metal

Recent Application in this class:

20240159062

T-TYPE SHEAR CONNECTOR, FLOOR SYSTEM AND CONSTRUCTION METHOD THEREOF

20220154472

Cladding or siding assembly and installation method

20200263437

Mechanical locking system for floor panels

20170342719

PREFABRICATED SPIRAL STAIRCASE

20170073976

Panel systems and methods

20160060879

Mechanical locking system for floor panels

20150211239

MECHANICAL LOCKING SYSTEM FOR FLOOR PANELS

20120174520

Mechanical locking system for floor panels

20080000187

Mechanical locking system for floor panels

20060260254

Mechanical locking system for floor panels