Patents by Inventor Heimold Batka

Heimold Batka 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).

  • Process for using clear rinsing agents in mechanical dishwashing
    Patent number: 3969134
    Abstract: Process for rinsing of dishes in dishwashing machines having one or several clear-rinsing cycles using an aqueous solution of an adduct of from 5 to 20 moles of ethylene oxide and from 1 to 10 moles of propylene oxide to a secondary alkanol with a linear alkane chain of from 10 to 20 carbon atoms as clear-rinsing agents for use in the process.
    Type: Grant
    Filed: February 11, 1972
    Date of Patent: July 13, 1976
    Assignee: Henkel & Cie G.m.b.H.
    Inventors: Heimold Batka, Theodor Altenschopfer