Patents Represented by Attorney Nelson Littell
  • Patent number: D243747
    Type: Grant
    Filed: August 1, 1975
    Date of Patent: March 22, 1977
    Assignee: AB Lundquists Patenter
    Inventor: Carl Unghanse
  • Patent number: D245366
    Type: Grant
    Filed: September 26, 1975
    Date of Patent: August 9, 1977
    Assignee: Alfredeen Production AB
    Inventor: Sture Berglund
  • Patent number: D251613
    Type: Grant
    Filed: June 20, 1977
    Date of Patent: April 17, 1979
    Assignee: Pergament Photographic, Inc.
    Inventor: Michael Wollman
  • Patent number: D252254
    Type: Grant
    Filed: May 26, 1977
    Date of Patent: July 3, 1979
    Inventors: Oswald Westin, Owe Westin, Jan Westin
  • Patent number: D256021
    Type: Grant
    Filed: December 29, 1977
    Date of Patent: July 22, 1980
    Inventor: Sixten Jansson
  • Patent number: D256289
    Type: Grant
    Filed: May 2, 1978
    Date of Patent: August 12, 1980
    Inventor: Matti Viio
  • Patent number: D257621
    Type: Grant
    Filed: May 2, 1978
    Date of Patent: December 16, 1980
    Inventor: Matti Viio
  • Patent number: D257910
    Type: Grant
    Filed: May 2, 1978
    Date of Patent: January 20, 1981
    Inventor: Matti Viio