Patents by Inventor Lawrence W. Barrows

Lawrence W. Barrows 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).

  • Temporarily Condensed Shaft Damper
    Publication number: 20200318710
    Abstract: The present invention consists of providing a drive shaft damper having a condensed radial size of most of the shaft damper insert along its length for the purposes of lowering the cost of freight and enabling easy installation of the product into the drive shaft. Parts can be inserted into a drive shaft without any radial interference, which then can expand after installation. End portions may have radial interference without compression or with minimal compression to seal the damper.
    Type: Application
    Filed: April 3, 2020
    Publication date: October 8, 2020
    Applicant: UFP Technologies, Inc.
    Inventors: Jason D. Holt, Matthew Robert Hale, William J. Schnell, Lawrence W. Barrows, Daniel J. Shaw, Jr.