Patents by Inventor Mark Roloff

Mark Roloff 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: 7226258
    Abstract: A damage preventing system for use in preventing damage to motorcycles and the like when being conveyed on a transporting vehicle. Inflatable supporting cushions, anchored at selected locations to the transporting vehicle with use of attachment apertures, provide protection from damage resulting from contact between multiple motorcycles, or between a motorcycle and the transporting vehicle. Inflatable supporting cushions having multiple air-tight chambers enable a user to provide various cushioning pressure to different portions of the motorcycle being protected from damage.
    Type: Grant
    Filed: May 18, 2005
    Date of Patent: June 5, 2007
    Inventor: M. Mark Roloff
  • Patent number: 5443169
    Abstract: A crane gantry assembly includes a gantry pivotally connected to a crane bed, a backhitch pivotally connected to the gantry and detachably connected to the crane bed, and a control link pivotally connected to the backhitch and to the crane bed. The control link is used when maneuvering the backhitch between raised and retracted positions, such as when the crane is set up or taken down for transport.
    Type: Grant
    Filed: September 15, 1992
    Date of Patent: August 22, 1995
    Assignee: The Manitowoc Company
    Inventors: Gene Pagel, Charles Pick, Mark Roloff