Patents Assigned to Soneruds Maskin Aktiebolag
  • Bucket assembly
    Patent number: 4355476
    Abstract: The invention relates to a bucket intended for excavators or loading machines, said bucket having a gripping tool arranged to grip and hold objects such as light or cable poles in order to raise the poles. The tool comprises two claws which are built into a special box in the bucket and which are hydraulically controlled from the machine itself.
    Type: Grant
    Filed: September 3, 1980
    Date of Patent: October 26, 1982
    Assignee: Soneruds Maskin Aktiebolag
    Inventor: Lars G. Engkvist
  • Apparatus for digging post holes and erecting posts
    Patent number: 4297799
    Abstract: An apparatus for digging post holes and erecting posts is disclosed. A post hole digging shovel (1) is provided with pivotably mounted gripping arms (6, 7) gripping around a post. Two recesses (12, 13) in the shovel form a seat for the post when gripped by said arms.
    Type: Grant
    Filed: February 25, 1980
    Date of Patent: November 3, 1981
    Assignee: Soneruds Maskin Aktiebolag
    Inventor: John T. Sonerud