EP 2164583 A4 20130612 - GOLF PUTTER
Title (en)
GOLF PUTTER
Title (de)
GOLFPUTTER
Title (fr)
PUTTER DE GOLF
Publication
Application
Priority
- SE 2008000419 W 20080630
- SE 0701586 A 20070629
Abstract (en)
[origin: WO2009005439A1] A putter comprising a shaft and a club head, wherein the club head is a lightweight club head, and the club head has a low center of gravity. The club head has the shape of a U seen from above having two side portions forming the legs in the U-shape and a central portion connecting the side portions and comprising a striking surface for hitting the ball. The club head has a weight of 140 to 230 gram, such as 160 to 220 gram, for example about 200 gram. The center of gravity is positioned a distance above the lowest point of the club head, said distance being 2 to 12 mm, such as 3 to 8 mm, for example about 4 mm. The shaft is attached to the club head with an angle (a) in a direction forward along the target line as seen from the club head and upwards. This angle (a) is 2° to 10°, such as 3° to 8°, for example 4° or 5°.
IPC 8 full level
A63B 53/04 (2006.01); A63B 53/00 (2006.01)
CPC (source: EP SE US)
A63B 53/007 (2013.01 - EP US); A63B 53/0408 (2020.08 - EP); A63B 53/0487 (2013.01 - EP SE US); A63B 53/0408 (2020.08 - US)
Citation (search report)
- [XY] US 2002151374 A1 20021017 - IMAMURA MASAZUMI [JP]
- [X] US 7059971 B1 20060613 - SCHMITT STEPHEN R [US]
- [X] US 4123056 A 19781031 - NAKAMATSU YOSHIRO
- [Y] US 5997409 A 19991207 - MATTSON HERBERT L [US]
- See also references of WO 2009005439A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009005439 A1 20090108; EP 2164583 A1 20100324; EP 2164583 A4 20130612; SE 0701586 L 20081230; SE 532442 C2 20100119; US 2010331105 A1 20101230
DOCDB simple family (application)
SE 2008000419 W 20080630; EP 08767092 A 20080630; SE 0701586 A 20070629; US 66694808 A 20080630