Patent 7882589 was granted and assigned to Contec, Inc. on February, 2011 by the United States Patent and Trademark Office.
A mop system for cleanroom use incorporating an autoclavable mop head adapted for snap-on, pressure fit attachment to a frame member having a pair of substantially planar free end portions. The mop head incorporates raised profile insert elements engaging free end portions of the frame member. The mop head is also optionally adapted to retain a dusting cloth or other web structure in removable relation across its surface.