Home Â» Discover and Learn Â» Noah Webster History Â» Noah Webster's Story. The Noah Webster House in West Hartford is the birthplace of one of the most unappreciated men in American history. Our great military heroes and statesmen we remember.
Toothbrush Care: Cleaning, Storing and Replacement. Toothbrushing plays an important everyday role for personal oral hygiene and effective plaque removal. Appropriate toothbrush care and maintenance are also important considerations for sound oral hygiene. The ADA recommends that consumers replace toothbrushes approximately every 3â4 months or sooner if the bristles become frayed with use.
It is also an object of the invention to provide a toothbrush of a one-piece construction that permits toothpaste to be dispensed readily from a container to the bristles of the toothbrush without increasing the resistance to the flow of the toothpaste.he present invention, generally, relates to brushing, scrubbing and cleaning devices for the teeth and, more particularly, to a new and improved toothbrush of a one piece construction for attaching directly to a toothpaste tube.