EP 0443001 B1 19930609 - RACQUETS, ESPECIALLY TENNIS RACQUETS
Title (en)
RACQUETS, ESPECIALLY TENNIS RACQUETS
Publication
Application
Priority
AT 212389 A 19890911
Abstract (en)
[origin: WO9103283A1] In a racquet, especially a tennis racquet, with a handle (8) and a stretcher frame secured via a throat region (2) for stringing, in which the cross-section of the frame has at least a largest dimension transversely to the stringing, the cross-section (a, b, c) of the frame (1) or of the stretcher frame in the throat region (2) and in the region of the racquet head (3) opposite the grip end (8) is greater than in the region of the stretcher frame lying in between, where the cross-section (c) in the region of the racquet head (3) opposite the grip end is greater than that (b) in the throat region.
IPC 1-7
IPC 8 full level
A63B 49/02 (2015.01)
CPC (source: EP US)
A63B 49/02 (2013.01 - EP US); A63B 49/03 (2015.10 - EP); A63B 60/54 (2015.10 - EP US); A63B 2049/0202 (2015.10 - EP US); A63B 2049/0211 (2013.01 - EP US); A63B 2049/0217 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE FR GB IT LI
DOCDB simple family (publication)
WO 9103283 A1 19910321; AT 393967 B 19920110; AT A212389 A 19910715; AT E90218 T1 19930615; CA 2042039 A1 19910312; EP 0443001 A1 19910828; EP 0443001 B1 19930609; JP 2554399 B2 19961113; JP H04501820 A 19920402; US 5183265 A 19930202
DOCDB simple family (application)
AT 9000091 W 19900911; AT 212389 A 19890911; AT 90913398 T 19900911; CA 2042039 A 19900911; EP 90913398 A 19900911; JP 51232290 A 19900911; US 65930791 A 19910516