Patents by Inventor Conrad Stanley, Jr.

Conrad Stanley, Jr. 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).

  • Front loading utility knife
    Patent number: 3943627
    Abstract: A fixed cutting blade is received within one end of a two part housing. An elongated guard having a U-shaped cross section embraces the housing parts at the blade end and is shiftable through a series of positions to expose different amounts of the cutting blade including a blade covering or "safety" position.
    Type: Grant
    Filed: November 28, 1973
    Date of Patent: March 16, 1976
    Inventor: Conrad Stanley, Jr.