Patents by Inventor Jorma Lunden

Jorma Lunden 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).

  • Breathing mask
    Patent number: D383537
    Type: Grant
    Filed: September 27, 1995
    Date of Patent: September 9, 1997
    Assignee: Suomen Jonas Oy
    Inventor: Jorma Lunden