EP 1557204 A3 20051116 - Racquet for ball sports and method for manufacturing
Title (en)
Racquet for ball sports and method for manufacturing
Title (de)
Schläger für Ballspiele und Herstellungsverfahren
Title (fr)
Raquette pour jeux de balle et méthode de fabrication
Publication
Application
Priority
DE 102004003526 A 20040123
Abstract (en)
[origin: EP1557204A2] Racket (2) comprises a racket head (6) and a frame (4) with a connected grip section (10). The racket head defines a tensioned surface and the frame profile has four trough-shaped indentations (12) lying opposite each other and arranged symmetrical to the longitudinal axis of the racket.
IPC 1-7
IPC 8 full level
A63B 49/02 (2006.01)
CPC (source: EP US)
A63B 49/02 (2013.01 - EP US); A63B 49/022 (2015.10 - EP US); A63B 60/54 (2015.10 - US); A63B 60/50 (2015.10 - EP US); A63B 60/52 (2015.10 - EP US); A63B 2049/0211 (2013.01 - EP US); A63B 2102/00 (2015.10 - EP)
Citation (search report)
- [X] US 4353551 A 19821012 - ARIEH SIMON, et al
- [X] US 5100136 A 19920331 - CHEN DENNIS C S [TW]
- [X] GB 2334894 A 19990908 - DUNLOP SLAZENGER GROUP LTD [GB]
- [XD] DE 3716708 A1 19881208 - LO KUN NAN [TW]
- [X] US 2002058557 A1 20020516 - KANEMITSU YUMI [JP]
- [X] EP 0676222 A1 19951011 - SUK HO YOO [KR]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1557204 A2 20050727; EP 1557204 A3 20051116; EP 1557204 B1 20080326; AT E390181 T1 20080415; CN 100457220 C 20090204; CN 1647833 A 20050803; DE 102004003526 B3 20050922; DE 502005003402 D1 20080508; TW 200524657 A 20050801; TW I340045 B 20110411; US 2005164812 A1 20050728; US 7140984 B2 20061128
DOCDB simple family (application)
EP 05001049 A 20050119; AT 05001049 T 20050119; CN 200510005633 A 20050124; DE 102004003526 A 20040123; DE 502005003402 T 20050119; TW 94101822 A 20050121; US 81206004 A 20040330