Patents by Inventor Per-Inge Peterson

Per-Inge Peterson 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).

  • Lifting hook
    Patent number: D325802
    Type: Grant
    Filed: March 7, 1990
    Date of Patent: April 28, 1992
    Assignee: AB Gemla Mekanik
    Inventor: Per-Inge Peterson