Patents by Inventor Torolf Pelin

Torolf Pelin 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).

  • Device for producing a gun barrel and a gun barrel
    Patent number: 8863429
    Abstract: The invention relates to a device for producing a gun barrel, in which the barrel is formed from a pipe blank (1) in which barrel rifles (2) are formed against a mandrel (3) having grooves (2b) shaped as the rifles.
    Type: Grant
    Filed: October 11, 2013
    Date of Patent: October 21, 2014
    Assignee: Carrel Innovations Oy
    Inventor: Torolf Pelin
  • Method for producing a gun barrel, device for producing a gun barrel and a gun barrel
    Patent number: 8776425
    Abstract: A method for producing a gun barrel, in which the barrel is formed from a pipe blank (1) in which barrel rifles (2) are formed against a mandrel (3) having grooves (2b) shaped as the rifles.
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: July 15, 2014
    Assignee: Carrel Innovations Oy
    Inventor: Torolf Pelin
  • DEVICE FOR PRODUCING A GUN BARREL AND A GUN BARREL
    Publication number: 20140033591
    Abstract: The invention relates to a device for producing a gun barrel, in which the barrel is formed from a pipe blank (1) in which barrel rifles (2) are formed against a mandrel (3) having grooves (2b) shaped as the rifles.
    Type: Application
    Filed: October 11, 2013
    Publication date: February 6, 2014
    Applicant: CARREL INNOVATIONS OY
    Inventor: Torolf PELIN
  • METHOD FOR PRODUCING A GUN BARREL, DEVICE FOR PRODUCING A GUN BARREL AND A GUN BARREL
    Publication number: 20120110885
    Abstract: A method for producing a gun barrel, in which the barrel is formed from a pipe blank (1) in which barrel rifles (2) are formed against a mandrel (3) having grooves (2b) shaped as the rifles.
    Type: Application
    Filed: July 15, 2010
    Publication date: May 10, 2012
    Applicant: CARREL INNOVATIONS OY
    Inventor: Torolf Pelin