Patents by Inventor Philip J. Heslop

Philip J. Heslop 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).

  • Chassis mounting for a machine
    Patent number: 4173377
    Abstract: A machine includes a housing with a door or panel which is removable to provide an opening for access to the interior of the machine. The chassis which is normally horizontal carries two rear rollers at its sides near the rear of the chassis. The rear rollers engage horizontal guide rails on the sides of the housing. The chassis carries two front rollers at its sides near the front of the chassis. The front rollers engage a vertical guide. By these means the chassis is movable between its normal horizontal position and a vertical position in the opening at the front of the machine so that components on the underside of the chassis are accessible for servicing and repair.
    Type: Grant
    Filed: February 8, 1978
    Date of Patent: November 6, 1979
    Assignee: Mars Limited
    Inventors: Philip J. Heslop, Roger J. Matthews