Abstract: A security handle for a bag that holds merchandise, a bag incorporating the handle and a method of using the same. A first handle section of the security handle is secured to a first wall of the bag. A second section of the handle is folded over an upper end of the bag and is secured to a second wall of the bag that is opposite the first wall. The handle thereby closes off access to an interior compartment defined by the bag, thereby securing merchandise within the interior compartment. The handle includes a selectively removable tamper-proof opener member positioned between the first and second handle sections. The opener member is removed after delivery of the bag to a customer to allow access to interior compartment of the bag. The opener member may be a pull tab that is integrally formed with the first and second handle sections.

Abstract: A security handle for a bag that holds merchandise, a bag incorporating the handle and a method of using the same. A first handle section of the security handle is secured to a first wall of the bag. A second section of the handle is folded over an upper end of the bag and is secured to a second wall of the bag that is opposite the first wall. The handle thereby closes off access to an interior compartment defined by the bag, thereby securing merchandise within the interior compartment. The handle includes a selectively removable tamper-proof opener member positioned between the first and second handle sections. The opener member is removed after delivery of the bag to a customer to allow access to interior compartment of the bag. The opener member may be a pull tab that is integrally formed with the first and second handle sections.

Abstract: A security handle for a bag that holds merchandise, a bag incorporating the handle and a method of using the same. A first handle section of the security handle is secured to a first wall of the bag. A second section of the handle is folded over an upper end of the bag and is secured to a second wall of the bag that is opposite the first wall. The handle thereby closes off access to an interior compartment defined by the bag, thereby securing merchandise within the interior compartment. The handle includes a selectively removable tamper-proof opener member positioned between the first and second handle sections. The opener member is removed after delivery of the bag to a customer to allow access to interior compartment of the bag. The opener member may be a pull tab that is integrally formed with the first and second handle sections.

Abstract: A method for continuously manufacturing a composite sandwich structure by pultrusion through a pultrusion die comprises arranging fiber reinforcement materials on the surface of a preformed foam core, applying liquid resin to the reinforcement materials on the surface of the foam core, heating the surface region of the foam core to a temperature of at least 100.degree. C. to convert water in the foam core to steam, thereby causing water vapor pressure expansion of the foam, and using the expansion of the foam core to subject the liquid resin to increased pressure.