Patents by Inventor Leif Erik Skold

Leif Erik Skold 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).

  • Frame for battery electrodes
    Patent number: D243858
    Type: Grant
    Filed: December 16, 1975
    Date of Patent: March 29, 1977
    Assignee: Svenska Utvecklings AB (SUAB), Swedish National Development Co.
    Inventor: Leif Erik Skold
  • Frame for battery electrodes with insulating intermediate support
    Patent number: D243859
    Type: Grant
    Filed: December 16, 1975
    Date of Patent: March 29, 1977
    Assignee: Svenska Utvecklings AB (SUAB), Swedish National Development Co.
    Inventor: Leif Erik Skold