Patents by Inventor Randall E. Jarratt

Randall E. Jarratt 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).

  • Apparatus for releasably connecting roll formers to a seaming machine
    Patent number: 5966791
    Abstract: A sealing apparatus for connecting two adjacent panels includes a releasable connection for quickly releasing forming rollers of the sealing apparatus. The apparatus includes drive shafts for driving the seaming rollers. At least one of the drive shafts has a spline portion and an engagement portion proximate a distal end thereof. A hub member has a complimentary spline portion engagable with the spline portion of the drive shaft, with a seaming roller fixedly connected to the hub member. And, a spring biased hub clip has an engagement portion that is releasably engagable with the engagement portion of the drive shaft to releasably hold the drive shaft to the hub member.
    Type: Grant
    Filed: May 29, 1998
    Date of Patent: October 19, 1999
    Assignee: M.I.C. Industries, Inc.
    Inventors: Frederick Morello, Matthew J. Yagodich, Randall E. Jarratt, Donald W. Bowen