Patents by Inventor Martin Rudolf Ekstam

Martin Rudolf Ekstam 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).

  • Method and an apparatus for cleaving slaughtered carcasses
    Patent number: 3995350
    Abstract: The invention pertains to an improved method and apparatus for cleaving slaughtered carcasses. For being able to remove spine portions remaining in each carcass half after cleaving, it is suggested that the lower portion of each half is tipped inwardly while the upper portion of each half is moved outwardly. This implies that the spine portions in each carcass half will be pressed outwardly on the inside of the carcass half and made available to cutting means which will cut out the spine portions with a minimum of losses and without affecting adjacent muscles.
    Type: Grant
    Filed: October 31, 1974
    Date of Patent: December 7, 1976
    Assignee: AB Stathmos
    Inventor: Martin Rudolf Ekstam