Patents by Inventor Frode Agger

Frode Agger 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).

  • Hygienic tank lorry pump and tank truck
    Patent number: 5498141
    Abstract: A hygienic tank truck pump for pumping liquid articles of food, such as milk, from either a stationary tank to the tank of a tank truck or between the tank truck and a tailer trunk coupled to the tank truck. The hygienic pump includes a side channel pump, a hydraulic motor for driving the side channel pump, and a hydraulic system of the tank truck for supplying hydraulic fluid to the motor. As a result, the tank truck pump is self-priming and presents a high capacity relative to weight and the capability of simple cleaning.
    Type: Grant
    Filed: October 20, 1994
    Date of Patent: March 12, 1996
    Assignee: APV Rosista A/S
    Inventor: Frode Agger