Patents by Inventor J. Bayerlein

J. Bayerlein 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).

  • Sizing agent and process for the manufacture thereof
    Patent number: 4368324
    Abstract: A sizing agent for yarns made of cotton, regenerated cellulose and synthetic fibers and their mixture. The sizing agent substantially comprises a hydroxyalkylated polysaccharide from the seed of Cassia occidentalis. The polysaccharide has a viscosity of from 40 to 10,000 mPas (10% aqueous solution, 80.degree. C., Brookfield RVT) and a substitution degree of from 0.05 to 1.0.
    Type: Grant
    Filed: April 13, 1981
    Date of Patent: January 11, 1983
    Assignee: Diamalt Aktiengesellschaft
    Inventors: Friedrich J. Bayerlein, Peter P. Habereder, Maria Denkler, Nikolaos Keramaris
  • Mobile intensive care unit
    Patent number: D328131
    Type: Grant
    Filed: February 27, 1989
    Date of Patent: July 21, 1992
    Assignee: Dragerwerk Aktiengesellschaft
    Inventors: J. Bayerlein, Eric Hecker, Peter Hoeck, Francesco Milani