Roller-battery for single rope-orbit, has suspension part connected with pillar, and swiveling-axle joint attached at point such that battery is laid in spontaneous automatic manner under maintaining of parallel alignment of battery
EP1418991A1
Head for golf clubs
CH686028A5
Snowboard in multilayer construction
CH688540A5
Fastening device for bonds on snowboards and skis.
EP0396133A1
Releasable snowboard binding with a plate
DE3531505A1
Connection between wishbone and mast
EP0148217A1
Sail rig.
EP0094661A2
Sail mast
CH562617A5
Ski with vibration damping device - uses spring loaded ball in oil filled cylinder to absorb vibration energy
CH530251A
Moulding seamless ski boot - avoiding need for numerous moulds
