Patents by Inventor Kurt H. Altorfer

Kurt H. Altorfer 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).

  • Electromagnetic relay
    Patent number: 4206432
    Abstract: The invention relates to a micro relay intended for use in printed circuits provided with two switching-over contacts. The contacts are arranged in the core of the coil, each of the contacts being provided with its own armature fixed on the switching-over spring, thus no motion transfer elements are needed. The contact space is hermetically sealed so that contact properties similar to those of reed relays are achieved both for the make contacts and for the break contacts.
    Type: Grant
    Filed: April 7, 1978
    Date of Patent: June 3, 1980
    Assignee: International Standard Electric Corporation
    Inventors: Kurt H. Altorfer, Werner U. Frey