Patent ID: 8127588

Claim:
An apparatus for forming a finger-engaging portion in a stay-on-tab attached as a lever to an upper surface of a lid of a container to depress a scored part of the lid, wherein the stay-on-tab has an inner extremity, an opposed outer extremity, an intermediate portion between the inner and outer extremities, the apparatus comprising: a support; a fixture mounted to the support for movement between a first position and a second position in opposition to the lid of the container, the fixture for bracing the stay-on-tab at the intermediate portion in the second position of the fixture; a first lever having a first inner end and an opposed first handled outer end, the first lever mounted to the support at the first inner end for pivotal movement between a raised position of the first handled outer end away from the support and a lowered position of the first handled outer end toward the support; the fixture coupled to the first handled lever between the inner end and the opposed handled outer end; the fixture movable between the first and second positions in response pivotal movement of the first lever between the raised and lowered positions of the first handled end; an abutment carried by a second lever having a second inner end and an opposed second handled outer end, the second lever mounted to the fixture at the second inner end for pivotal movement between a raised position of the second handled outer end toward the support and a lowered position of the second handled outer end away from the support; the abutment movable between an open position and a closed position in opposition to the fixture and the outer extremity of the stay-on tab in the second position of the fixture in response pivotal movement of the second lever between the raised and lowered positions of the second handled end to bend the stay-on-tab between the fixture and the abutment at the intermediate portion of the stay-on-tab to form in the outer extremity of the stay-on-tab a finger-engaging portion that is upturned relative to the inner extremity of the stay-on-tab and upper surface of the lid.