EP 0392140 A3 19901205 - STEERABLE SKATE BOARD
Title (en)
STEERABLE SKATE BOARD
Publication
Application
Priority
DE 3902547 A 19890128
Abstract (en)
[origin: US5029887A] A skateboard which can be propelled with both hands through manpowered propelling devices, and which has been designed in such a manner that a rider can both propel and steer from a body position favorable for high performance, is disclosed.
IPC 1-7
IPC 8 full level
A63C 17/00 (2006.01); A63C 17/01 (2006.01); A63C 17/12 (2006.01)
CPC (source: EP US)
A63C 17/12 (2013.01 - EP US); A63C 17/01 (2013.01 - EP US)
Citation (search report)
- [X] US 4319760 A 19820316 - ROMANO CARMELO
- [X] WO 8800550 A1 19880128 - PHILIPPI RANDY JAMES [US]
- [A] US 4274647 A 19810623 - DRAKE JR LOUIS V
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
US 5029887 A 19910709; AT E122578 T1 19950615; DE 3902547 A1 19900809; DE 3902547 C2 19910307; DE 59009077 D1 19950622; EP 0392140 A2 19901017; EP 0392140 A3 19901205; EP 0392140 B1 19950517
DOCDB simple family (application)
US 47121790 A 19900126; AT 90101584 T 19900126; DE 3902547 A 19890128; DE 59009077 T 19900126; EP 90101584 A 19900126