Patents by Inventor Karl Robert Buschmann

Karl Robert Buschmann 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).

  • Cutting apparatus
    Patent number: 4102228
    Abstract: A cutting apparatus for cutting steel rod into predetermined lengths. The apparatus has a feed track and a discharge track at opposite sides of a shearing unit, the discharge track having a number of stops which may be located at selected spacings. The shear unit is adjustable between the tracks whereby an adjustable intermediate track is located between the shear unit and the entry to the discharge track according to the position of the shears.
    Type: Grant
    Filed: February 7, 1977
    Date of Patent: July 25, 1978
    Assignee: Carl Ullrich Peddinghaus
    Inventors: Carl Ullrich Peddinghaus, Wolfgang Hellkotter, Albert Einhaus, Karl Robert Buschmann