US Patent 7097629 Multi-layered sealed swab

A cleaning swab is for wet or dry use. The swab includes an elongated handle defining a longitudinal axis. The handle has a cleaning head end and a grasping end. The swab includes a multi layer cleaning head having a core, a mid-layer and an outer layer. The core and the mid-layer are absorbent. The outer layer is formed from a cleaning textile. The outer layer is sealed to itself and to the handle to isolate the core and mid-layer.