TY  - RPRT
TI  - Dual-Roll Robotic Wrist-Joint Assembly
AU  - Vranish, John M.
AU  - Richards, Paul W.
AU  - Spidaliere, Peter D.
PY  - 1992
UR  - https://ntrs.nasa.gov/citations/19920000480
ID  - 19920000480
ER  -