A63B2049/0217 - CPC Classification Index

ClassID:

25440 ⎘

A63B2049/0217 - CPC Classification

Classification description:

Stringed rackets, e.g. for tennis; Frames with variable thickness of the head in the string plane

Recent Application in this class:

20200164252

2020-05-28

Tennis racquet with adjustable frame isolation

20190374821

2019-12-12

Tennis racquet with adjustable frame isolation

20190126106

2019-05-02

Racket and grommet

20180236313

2018-08-23

Tennis racquet with adjustable frame isolation

20180178085

2018-06-28

Tennis racket frame

20140274495

2014-09-18

Tennis racket

20140274494

2014-09-18

Tennis racquet with adjustable frame isolation

20100331126

2010-12-30

Racket

20080274842

2008-11-06

Sports racket

#10

20070155547

2007-07-05

Racquet having cantilevered hoop portions

#11

20070111830

2007-05-17

BALL RETRIEVAL DEVICE

#12

20060079354

2006-04-13

Racket with self-powered piezoelectric damping system

#13

20050197214

2005-09-08

Geometrically designed head of racket particularly tennis for increased power