Patents by Inventor William L. Chesterson

William L. Chesterson 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).

  • Cutting system for cutting profiles in air-permeable and resilient materials and method
    Publication number: 20030070524
    Abstract: A cutting system for cutting profiles in a strip of air-permeable material. The system includes a conveyor path to support the strip of material. A profile cutting tool mounted for movement toward and away from the conveyor path is provided to cut a desired profile across the strip. A hold down is located in proximity to the profile cutting tool to hold the strip of material in position during cutting. A controller is connected to the cutter for activating the cutter to cut the desired profile.
    Type: Application
    Filed: August 23, 2002
    Publication date: April 17, 2003
    Inventors: Martin J. Rotter, William L. Chesterson, Michael J. Mosley, John A. Greenwald, Charles G. Bechtle, James S. Patton
  • Illumination assembly
    Patent number: 5331357
    Abstract: An illumination assembly includes a lens housing having a first end and a second end, a first lens having first and second opposing surfaces with the first lens being disposed in a first end of the lens housing. A cane having a first a second surfaces is disposed in the lens housing with the first surface of the cane being spaced a predetermined distance from a first surface of the lens and wherein the second surface of the cane is polished and disposed against a first polished surface of a fiber optic bundle.
    Type: Grant
    Filed: July 31, 1992
    Date of Patent: July 19, 1994
    Assignee: Luxtec Corporation
    Inventors: Denton A. Cooley, Bernard Clark, Frederick Morris, Lawrence E. Delaney, Peter Vari, William L. Chesterson
  • Spectacles having integral illumination
    Patent number: D349123
    Type: Grant
    Filed: July 31, 1992
    Date of Patent: July 26, 1994
    Assignee: Luxtec Corporation
    Inventors: Denton A. Cooley, Bernard Clark, Frederick Morris, Lawrence E. Delaney, Peter Vari, William L. Chesterson