Show spire spring corkscrew tic cork screw lab cork corkscrew grasp device ode band palm give lower half barrel end except spiral slot emerge nd md tore tore fare inn blade slot necessary twist cork spring drive blade back barrel cork lid gil gil alan ncr ncr tier soon corkscrew IK IK fit re hand screw blade off being spiral spring tubular barrel knob upper halt barrel head screw head necessary downward pressure knob spiral blade cork pull ton ton toe ordinary le antonia tic ar re blade tic sharp pro end pressure knob blade either side blade device invention randall boston mass |