Patents by Inventor Gustav Krag

Gustav Krag 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).

  • Service suspension basket arrangement
    Patent number: 4660678
    Abstract: The invention relates to a service suspension basket which is adapted to move on rails or similar mounting means which are secured on the under side of platform deck or on a similar, downwardly facing foundation, the service basket is supported via a number of join arm-formed, hydraulically pivotable support means with associated separate hydraulically operated catch claws on the rails or similar mounting means.
    Type: Grant
    Filed: May 19, 1986
    Date of Patent: April 28, 1987
    Assignee: Spider A/S
    Inventor: Gustav Krag