Patents by Inventor Stephen P. Lyda

Stephen P. Lyda 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).

  • Patent number: 9290367
    Abstract: A tissue roll handling clamp, mountable on a vehicle such as a lift truck, has elongate, substantially equal-length, thin clamp arms with opposed tissue-engagement clamping surfaces. The clamp arms are capable of movement in unison by a frame assembly to alternative positions where the clamp arms extend longitudinally from the frame assembly selectively in either substantially horizontal or substantially vertical directions of extension. The frame assembly is capable of maintaining the respective clamping surfaces at substantially equal elevations to each other during such movement to substantially equalize the distribution of the weight of a clamped tissue roll between the opposed tissue-engagement clamping surfaces.
    Type: Grant
    Filed: June 17, 2013
    Date of Patent: March 22, 2016
    Assignee: Cascade Corporation
    Inventor: Stephen P. Lyda
  • Publication number: 20140369799
    Abstract: A tissue roll handling clamp, mountable on a vehicle such as a lift truck, has elongate, substantially equal-length, thin clamp arms with opposed tissue-engagement clamping surfaces. The clamp arms are capable of movement in unison by a frame assembly to alternative positions where the clamp arms extend longitudinally from the frame assembly selectively in either substantially horizontal or substantially vertical directions of extension. The frame assembly is capable of maintaining the respective clamping surfaces at substantially equal elevations to each other during such movement to substantially equalize the distribution of the weight of a clamped tissue roll between the opposed tissue-engagement clamping surfaces.
    Type: Application
    Filed: June 17, 2013
    Publication date: December 18, 2014
    Inventor: Stephen P. Lyda