Patents by Inventor Klaus Niggemann

Klaus Niggemann 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).

  • Device and spray head for atomizing a preferably cosmetic liquid by means of a throttle device, and method for producing such a device
    Patent number: 8763932
    Abstract: A device (1) and a spray head (5) for atomization of a preferably cosmetic liquid and a process for producing such a device are proposed. Very simple and accurate throttling of the liquid flow is achieved in that on the supply connection (14) of the spray head (5) a radially open throttling channel (22) is formed which is radially overlapped at least in sections by a connector piece (17) when the spray head (5) has been slipped on.
    Type: Grant
    Filed: June 13, 2005
    Date of Patent: July 1, 2014
    Assignee: Seaquist Perfect Dispensing GmbH
    Inventor: Klaus Niggemann
  • Device and Spray Head for Atomizing a Preferably Cosmetic Liquid Byb Means of a Throttle Device, and Method for Producing Such a Device
    Publication number: 20070272767
    Abstract: A device (1) and a spray head (5) for atomization of a preferably cosmetic liquid and a process for producing such a device are proposed. Very simple and accurate throttling of the liquid flow is achieved in that on the supply connection (14) of the spray head (5) a radially open throttling channel (22) is formed which is radially overlapped at least in sections by a connector piece (17) when the spray head (5) has been slipped on.
    Type: Application
    Filed: June 13, 2005
    Publication date: November 29, 2007
    Applicant: SEAQUIST PERFECT DISPENSING GMBH
    Inventor: Klaus Niggemann