Patents by Inventor John J. Manger

John J. Manger 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).

  • Disposable shaving unit
    Patent number: 5855066
    Abstract: A disposable shaver is provided including a handle portion including a lower compartment for containing and dispensing a first fluid and an upper compartment for containing and dispensing a second fluid. Further provided is a blade assembly coupled to a top of the handle and having a blade coupled thereto.
    Type: Grant
    Filed: December 4, 1997
    Date of Patent: January 5, 1999
    Inventor: John J. Manger