Patents by Inventor Charles L. Grimm

Charles L. Grimm has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6782579
    Abstract: The adjustable ceiling fan blade cleaner consists of a clamp that connects around the body of a ceiling fan motor via a two-member telescoping ring. Two arms project out the end of the cleaner. Each arm then has a section of cloth that hangs down and slightly drapes over the fan blade in much the same manner as a flag. Thus as the blades of the fan turn, the cloth swipes off any dust. When dirty, the cloths are simply slid off of the end, washed, and then replaced. Disposable, one-time cleaning cloths may also be used as well. The use of the attachable duster for ceiling fan allows for virtually effortless cleaning of ceiling fan blades in a manner, which is quick, easy and effective.
    Type: Grant
    Filed: October 9, 2002
    Date of Patent: August 31, 2004
    Inventor: Charles L. Grimm