Patents by Inventor Odd Riiber

Odd Riiber 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).

  • Method for drying trinitrotoluene
    Patent number: 3981934
    Abstract: Aqueous trinitrotoluene is dried by means of air which is passed through the melted trinitrotoluene by passing the melted trinitrotoluene over a porous area and forcing hot air from below through the porous area and the melted material. The porous area is preferably made of a material having a pore size of 20-50 m.mu..
    Type: Grant
    Filed: September 19, 1974
    Date of Patent: September 21, 1976
    Assignee: Dyno Industrier A.S.
    Inventor: Odd Riiber