E04F2015/02066 - CPC Classification Index

ClassID:

131047 ⎘

E04F2015/02066 - CPC Classification

Classification description:

Flooring; Flooring or floor layers composed of a number of similar elements; Separate elements for fastening to an underlayer with load-supporting elongated furring elements between the flooring elements and the underlayer with additional fastening elements between furring elements and flooring elements

Sub-classes:

E04F2015/02072 » {the additional fastening elements extending into the back side of the flooring elements } 28
E04F2015/02077 » {the additional fastening elements located in-between two adjacent flooring elements} 8
E04F2015/021 » {fixed by means of hooking means on the back side of the flooring elements} 11

Recent Application in this class:

20250378650

METHOD FOR PREVENTING USER COLLISION WHILE PLAYING IN A VIRTUAL REALITY ENVIRONMENT

20240352747

Bracket for Interconnecting the Terminal End of Deck Boards and Related Methods

20230154119

Method for preventing user collision while playing in a virtual reality environment

20230154118

METHOD FOR PREVENTING USER COLLISION WHILE PLAYING IN A VIRTUAL REALITY ENVIRONMENT

20220406023

SYSTEM AND METHOD FOR CONTROLLING PLAYER MOVEMENT WITHIN A VIRTUAL REALITY ENVIRONMENT

20220406022

SYSTEM AND METHOD FOR CONTROLLING MULTIPLE USER GROUPS WITHIN A SINGLE VIRTUAL REALITY PLAY AREA

20220392177

SYSTEM AND METHOD FOR CREATING A VIRTUAL REALITY ENVIRONMENT USING MULTIPLE VIRTUAL REALITY SEGMENTS

20220215638

SYSTEM AND METHOD FOR HAPTIC MAPPING OF A CONFIGURABLE VIRTUAL REALITY ENVIRONMENT

20210246667

Tiled floor assembly and components

20210071430

DECKING SUPPORT SYSTEM

20210019951

System and method for haptic mapping of a configurable virtual reality environment

20190371069

System and method for haptic mapping of a configurable virtual reality environment

20170030086

Surface coating and clamp for said coating

20160369505

Composite flooring system and method for installation over semi-rigid substrate

20160348365

System, method and apparatus for attic rafter extension for storage

20150337528

System, method and apparatus for attic rafter extension for storage

20130031846

Shielding device and associated methods

20090266010

Modular panel

15646368

Method to prevent dry rot damage to a wood fence

15225385

Deck system and methods of installing a deck