Patents by Inventor Olaf Hohn

Olaf Hohn 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).

  • Arrangement for baking dry flat bread
    Patent number: 4311088
    Abstract: An arrangement for producing dry flat bread, using flour, water and leaven, biologically fermenting the leaven by mixing flour and water and subsequently cooling mash. The mash is stored for 70 hours. The baking dough is also mixed from flour and water and leaven is added, before further cooling to below 12.degree. C. The dough is baked in baking plate sets. Both leaven and baking dough may be pumped through a pipeline network to successive processing stations. The arrangement comprises leaven and dough storage tanks, a mixing tank, moving containers, remote-controlled valves, a heat exchanger and a cooler, all processing stations controlled from a central control panel.
    Type: Grant
    Filed: September 27, 1979
    Date of Patent: January 19, 1982
    Inventors: Karl Hohn, Olaf Hohn, Wolfgang Hohn
  • Method of producing dry flat bread
    Patent number: 4308285
    Abstract: An arrangement for producing dry flat bread, using flour, water and leaven, biologically fermenting the leaven by mixing flour and water and subsequently cooling mash. The mash is stored for 70 hours. The baking dough is also mixed from flour and water and leaven is added, before further cooling to below 12.degree. C. The dough is baked in baking plate sets. Both leaven and baking dough may be pumped through a pipeline network to successive processing stations. The arrangement comprises leaven and dough storage tanks, a mixing tank, moving containers, remote-controlled valves, a heat exchanger and a cooler, all processing stations controlled from a central control panel.
    Type: Grant
    Filed: November 3, 1978
    Date of Patent: December 29, 1981
    Inventors: Karl Hohn, Olaf Hohn, Wolfgang Hohn