Patents by Inventor Eckhard Eriksson

Eckhard Eriksson 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).

  • Patent number: 6253455
    Abstract: A handsaw includes a blade having a toothed cutting edge pivoted to a handle. The handle includes a frame and a tooth protecting element. The tooth protecting element is pivoted to the frame to be swung between a working position and a retracted position. Each of the frame and the tooth protecting element includes a gap, whereby when the tooth protecting element is in a retracted position, the gaps are aligned to receive the blade. When the blade is in a retracted state, a portion of the cutting edge is exposed to enable purchasers or users to know what type of cutting edge is provided on the blade without having to move the blade to a working position.
    Type: Grant
    Filed: October 27, 1999
    Date of Patent: July 3, 2001
    Assignee: Kapman AB
    Inventors: Eckhard Eriksson, Staffan Lindberg, Staffan Garras
  • Patent number: 6173875
    Abstract: A sheath for secateurs comprises an elongated tray provided at an upper end with a mounting clip and at a lower end with an open rim extending along an outer periphery of the tray and consisting of a bottom rim portion and two vertical portions. The sheath is made from a polymer, and the rim vertical portion are elastically deformable and provided with retaining tongues serving to retain a secateur in the sheath. For easy manufacture of the sheath, the tray is provided with openings disposed behind respective ones of the tongues.
    Type: Grant
    Filed: July 2, 1999
    Date of Patent: January 16, 2001
    Assignee: Sandvik AB
    Inventors: Eckhard Eriksson, Staffan Lindberg
  • Patent number: 6125544
    Abstract: A pruning saw includes an elongated sawblade which has a line of cutting teeth. Opposite sides of the blade extending between the line of teeth and the back edge are concave. A thinnest waist between the concave sides is located closer to the line of teeth than to the back where the blade has its maximum height. A front edge of the blade forms a rounded corner where it intersects the back edge.
    Type: Grant
    Filed: October 16, 1998
    Date of Patent: October 3, 2000
    Assignee: Sandvik Aktiebolag
    Inventors: Eckhard Eriksson, Nils-Erik Lund
  • Patent number: 6076261
    Abstract: A sheath for handsaws of the kind having an elongated toothed blade and a handle at one end includes an elongated body with an open groove along the majority of the length of the body to receive the tooth line of the saw. Near a free lower end, the body carries a cover which releasably holds the free end of the saw blade. At the opposite upper end there is a clamp which releasably holds the handle portion of the saw. This makes it possible to release the saw from the sheath by small, comfortable swinging motions.
    Type: Grant
    Filed: October 16, 1998
    Date of Patent: June 20, 2000
    Assignee: Sandvik AB
    Inventors: Eckhard Eriksson, Staffan Lindberg, Staffan Garras
  • Patent number: D436013
    Type: Grant
    Filed: March 22, 2000
    Date of Patent: January 9, 2001
    Assignee: Sandvik AB
    Inventors: Eckhard Eriksson, Nils-Erik Lund, Sture B{umlaut over (a)}ckman
  • Patent number: D437201
    Type: Grant
    Filed: April 27, 1999
    Date of Patent: February 6, 2001
    Assignee: Sandvik AB
    Inventors: Eckhard Eriksson, Staffan Lindberg, Staffan Garras
  • Patent number: D414330
    Type: Grant
    Filed: April 17, 1998
    Date of Patent: September 28, 1999
    Assignee: Sandvik AB
    Inventors: Eckhard Eriksson, Staffan Lindberg, Staffan Garras
  • Patent number: D415890
    Type: Grant
    Filed: December 30, 1998
    Date of Patent: November 2, 1999
    Assignee: Sandvik AB
    Inventors: Eckhard Eriksson, Staffan Lindberg
  • Patent number: D429137
    Type: Grant
    Filed: April 26, 1999
    Date of Patent: August 8, 2000
    Assignee: Sandvik AB
    Inventors: Eckhard Eriksson, Staffan Lindberg, Staffan Garras
  • Patent number: D430785
    Type: Grant
    Filed: April 17, 1998
    Date of Patent: September 12, 2000
    Assignee: Sandvik AB
    Inventors: Eckhard Eriksson, Nils-Erik Lund, Sture Backman