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JPH11301593A
|
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Canopy of paraglider using three-dimensional wing forming member
|
|
JPH10127698A
|
|
Wheel manipulator for wheelchair
|
|
JPH09154893A
|
|
Wheel rotating tool for wheelchair
|
|
JPS63130471A
|
|
Car elevating on staircase
|
|
JPS62213891A
|
|
Solar heat water maker
|
|
JPS60128098A
|
|
Wheel for aircraft
|
|
JPS57127753A
|
|
Light condensing type heat collector of solar rays
|
|
EP0016245A1
|
|
A system for collecting solar energy
|
|
JPS5651281A
|
|
Water making apparatus by solar energy
|
|
US4307936A
|
|
System for collecting solar energy
|
|
JPS5627866A
|
|
Riser current generating device
|
|
JPS54134655A
|
|
Light collecting heat collector of sunlight
|
|
JPS54119261A
|
|
Solar energy transmitter
|
|
JPS54111491A
|
|
Uppward flow generator
|
|
US4008781A
|
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Automatic vehicle-speed adjusting device
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