Weird Patent of the Day
Hair washing shower cap and method of manufacture
A hair washing shower cap made of a flexible exterior material laminated with an absorbent interior material that carries a non-rinse solution. An elastic periphery constricts about a user's head, and the user can massage the exterior to transfer the massage through the interior onto the hair or scalp.
Source: United States Patent and Trademark Office, www.uspto.gov. Official PDF: USPTO patent PDF. Also at Google Patents. The drawing on this page is a reduced copy of the official figure; see the original drawing.
