Inventor and Owner Barbara Maroney

Demonstrating the Patented Roto Handle Feature of the CorkBoss®  Corkscrew

Why CorkBoss® ?

Low-Impact Cork Removal

CorkBoss® transfers the twisting torque of the wrist away to the operator’s hand, arm and shoulder.

Four Easy Steps

  1. Insert one turn of the spiral into a cork. Lift Roto handle.
  2. Turn the CorkBoss® clockwise using only the Roto handle until the spiral is inserted into the cork. Leave a half turn of spiral not inserted.
  3.  Fold-down the Roto handle and extract the cork with the two-step lever.
  4. When finished, lift up the Roto handle, grip the cork in your hand and spin it off the spiral.
corkscrew, livermore ca