Assignee
AIRPOT CORP
US8 patents
Top patents by PatentIndex Score
US4621391ANov 11, 1986
Torsion spring mounting structure for ensuring proper torsion spring orientation
AIRPOT CORP28 citations92
US4589164AMay 20, 1986
Variable tension device with adjustable features for spring rate, initial tension and connection to external parts
AIRPOT CORP31 citations92
US4571775AFeb 25, 1986
Counterbalance device and torsion member usable therein
AIRPOT CORP49 citations92
US9616581B1Apr 11, 2017
Precisely controllable gripper assembly for low force applications
AIRPOT CORP9 citations73
US4681307AJul 21, 1987
Socket construction for torsion member
AIRPOT CORP19 citations73
US4670940AJun 9, 1987
Torsion spring mounting structure
AIRPOT CORP12 citations73
US4016960AApr 12, 1977
Dashpot with guided piston
AIRPOT CORP10 citations58
US3939947AFeb 24, 1976
Dashpot for either push or pull damping
AIRPOT CORP3 citations45