Patents by Inventor Stefan Etter

Stefan Etter 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).

  • Patent number: 5749291
    Abstract: A date-setting method for use in a postage meter having date wheels includes the steps of setting the date wheels, printing a date on a mail piece, requesting an input indicating whether the date printed on the mail piece is correct, receiving a response in the negative, receiving information indicative of the date printed on the mail piece, resetting the date wheels, logging a record indicative of the negative response and the resetting action, printing another date on a mail piece, requesting an input indicating whether the date printed on the mail piece is correct, receiving a response in the negative, receiving information indicative of the date printed on the mail piece, resetting the date wheels, logging another record indicative of the negative response and the resetting action; and annunciating the records indicative of negative responses.
    Type: Grant
    Filed: April 14, 1995
    Date of Patent: May 12, 1998
    Assignee: Ascom Hasler Mailing Systems AG
    Inventors: Kurt Nast, Erwin Berger, Stefan Etter, Christian Moy, Martin Muller
  • Patent number: 5706727
    Abstract: A postage meter has the print rotor and platen within a single secure housing, with a letter detection lever along the paper path downstream from the rotor. The letter detection lever is in a spring-loaded coupling relationship with the trigger that triggers franking. If a letter remains in the meter due to a paper jam, the detection lever continues to be actuated and the spring-loaded coupling keeps the trigger in the triggered position. The meter further comprises a platen carrier moving the platen toward and away from the rotor; when the rotor is in its home position a radial cam on the rotor and cam follower keep the carrier away from the rotor. When franking of a letter begins and the rotor begins to rotate, the rotor cam releases the cam follower, permitting the carrier to move up in spring-loaded relation toward the rotor. A letter stopper is in the paper path downstream from the rotor and helps to align the letter so that the postage imprint is optimally oriented on the letter.
    Type: Grant
    Filed: March 14, 1995
    Date of Patent: January 13, 1998
    Assignee: Ascom Hasler Mailing Systems AG
    Inventors: Stefan Etter, Christian Moy, Christian Gillieron, Philippe Chollet, Kurt Nast