Patents by Inventor Peter Haselmayer

Peter Haselmayer 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).

  • Protective headgear with a visor and ear muff
    Patent number: 8166575
    Abstract: A protective headgear combination has a helmet and at least one ear defender secured on the helmet rotational position of the at least one ear defender relative to the helmet is adjustable about a first axis of rotation, wherein the first axis of rotation is positioned relative to the vertical at an angle of less than 45° for an upright head position of a user of the protective headgear combination.
    Type: Grant
    Filed: August 17, 2007
    Date of Patent: May 1, 2012
    Assignee: Andreas Stihl AG & Co. KG
    Inventor: Peter Haselmayer
  • Protective Headgear Combination
    Publication number: 20090260135
    Abstract: A protective headgear combination has a helmet and at least one ear defender secured on the helmet rotational position of the at least one ear defender relative to the helmet is adjustable about a first axis of rotation, wherein the first axis of rotation is positioned relative to the vertical at an angle of less than 45° for an upright head position of a user of the protective headgear combination.
    Type: Application
    Filed: August 17, 2007
    Publication date: October 22, 2009
    Applicant: ANDREAS STIHL AG & CO. KG
    Inventor: Peter Haselmayer
  • Work uniform
    Patent number: D463094
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: September 24, 2002
    Assignee: Andreas Stihl AG & Co.
    Inventors: Peter Haselmayer, Jürgen Steinhauser, Bernhard H. Tinz