Seal devices in this class incorporating a resilient component or components including seal devices for use in sealing about a member extending through an aperture in another member, namely, sealing plugs made primarily of rubber and rubber washers for sealing around fixing elements

Building products and materials, namely, flashing and junctions; seal devices, namely, flashing, flexible boot, watertight cones, closures, watertight covers for sealing roof penetrations and roof-mounted elements, and hermetic covers for sealing roof penetrations and roof-mounted elements

Pipe Flashings Made of Rubber