Patents by Inventor Stanley G. Cuthbert

Stanley G. Cuthbert 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).

  • High density infiltrating paste
    Patent number: 3994734
    Abstract: A high density infiltrating paste for infiltrating porous iron compacts comprises powder metal dispersed in minor amounts of vehicle. The powder metal is a blend of copper powder and between about 1.8 to 3.4% iron by weight. The powder metal blend is suspended in a hydrocarbon vehicle to provide a high density infiltrating paste containing about 95% powder metal.
    Type: Grant
    Filed: April 22, 1974
    Date of Patent: November 30, 1976
    Assignee: SCM Corporation
    Inventor: Stanley G. Cuthbert