EP 0114861 B1 19880309 - SELF-SUSTAINING WATER SKI
Title (en)
SELF-SUSTAINING WATER SKI
Publication
Application
Priority
- NL 8203090 A 19820803
- NL 8301233 A 19830407
Abstract (en)
[origin: WO8400500A1] A self-sustaining water ski, comprising an inflatable float (3) provided with an incorporated foot entry space (6) and with rods, sticks, tubes or laths (4) which are connected as stiffening members in longitudinal direction to the exterior of the bottom portion of the float (3), said foot entry space (6) being formed as a chamber of flexible material accessible from the top of the float (3), the longitudinal walls (2) of said chamber, in operative condition of the float, being in abutting relationship against each other over a substantial portion of the height thereof, but receding relatively to each other towards the bottom portion of the float (3), while the stiffening members (4) in the form of rods, sticks, tubes or laths are attached to the bottom portion of the float by means of eyes (5) affixed at the exterior to said bottom portion of the float (3).
IPC 1-7
IPC 8 full level
B63B 35/81 (2006.01)
CPC (source: EP)
B63B 34/56 (2020.02)
Citation (examination)
NL 8100093 A 19820802 - LENTEN HENDRIK
Designated contracting state (EPC)
AT BE CH DE FR GB LI NL SE
DOCDB simple family (publication)
WO 8400500 A1 19840216; AU 1825883 A 19840223; DE 3375880 D1 19880414; EP 0114861 A1 19840808; EP 0114861 B1 19880309; JP S59501577 A 19840906; JP S6254513 B2 19871116; NO 154295 B 19860520; NO 154295 C 19860827; NO 841306 L 19840403; NZ 205131 A 19861008
DOCDB simple family (application)
NL 8300030 W 19830802; AU 1825883 A 19830802; DE 3375880 T 19830802; EP 83902452 A 19830802; JP 50260083 A 19830802; NO 841306 A 19840403; NZ 20513183 A 19830803