E04F2015/02077 - CPC Classification Index

ClassID:

131049 ⎘

E04F2015/02077 - 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 the additional fastening elements located in-between two adjacent flooring elements

Sub-classes:

E04F2015/02083 » {Piercing the side faces of the flooring elements} 9
E04F2015/02088 » {Engaging side holes preformed into the flooring elements} 8
E04F2015/02094 » {Engaging side grooves running along the whole length of the flooring elements} 92

Recent Application in this class:

20250305298

CLAMP FOR SECURING TOGETHER MULTIPLE SUPPORT PANELS FOR A STRUCTURE SYSTEM

20220228373

HIDDEN DECK FASTENER

20220112729

Floor frame

20190217402

Predrill guide methods

20180141134

Predrill guide tools

20150121796

Mechanical locking of floor panels with a glued tongue

20140033634

Mechanical locking of floor panels with a glued tongue

20130008117

Mechanical locking of floor panels with a glued tongue

20050055924

Covers, systems and methods for covering deck components

16224814

Connector of systematic board of building