Knee Brace Would Lock and Unlock Automatically
NASA tech briefs ; 19 , 12
1995
Aufsatz (Zeitschrift)
Englisch
Knee Brace Would Lock And Unlock Automatically
NTRS | 1995
|LOCK AND UNLOCK SYSTEM, PORTABLE TERMINAL AND LOCK AND UNLOCK METHOD
Europäisches Patentamt | 2018
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