Patents by Inventor Paul-Rainer Viktor Karl Slesazeck

Paul-Rainer Viktor Karl Slesazeck 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: 9993929
    Abstract: A carrier is adapted for use in a shaving device and includes at least one pair (15) of a cutting element (8) and a hair lifting element (14). At least one of the elements (8, 14) of the pair (15) has a bent shape, wherein the bent element (8, 14) is provided with at least two bending lines (17, 18). The bent shape of the at least one of the elements (8, 14) is such that in a functional arrangement of the elements (8, 14) with respect to each other, edge portions (11, 16) of the elements (8, 14) are located at a distance with respect to each other. Thus, a space (22) is present between the elements (8, 14) at the side of their edge portions (11, 16), which can be used for receiving cut-off hair stubbles which might otherwise hinder a movement of the hair lifting element (14).
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: June 12, 2018
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Peter Hans Van Der Vlis, Paul-Rainer Viktor Karl Slesazeck, Gert Niers, Erik Houbolt
  • Patent number: 8307740
    Abstract: A cutter unit for a rotary shaver includes a series of cutters arranged in at least two rings around a central axis of a cutter unit. The rings are formed by forming two cutter discs, each with a plurality of cutters, and by nesting the discs, one into the other, in such way that their combined cutters form the at least two rings.
    Type: Grant
    Filed: October 28, 2005
    Date of Patent: November 13, 2012
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Willem Minkes, Paul-Rainer Viktor Karl Slesazeck
  • Publication number: 20120011724
    Abstract: A carrier is adapted for use in a shaving device, and comprises at least one pair (15) of a cutting element (8) and a hair lifting element (14). At least one of the elements (8, 14) of the pair (15) has a bent shape, wherein the bent element (8, 14) is provided with at least two bending lines (17, 18). The bent shape of the at least one of the elements (8, 14) is such that in a functional arrangement of the elements (8, 14) with respect to each other, edge portions (11, 16) of the elements (8, 14) are located at a distance with respect to each other. Thus, a space (22) is present between the elements (8, 14) at the side of their edge portions (11, 16), which can be used for receiving cut-off hair stubbles which might otherwise hinder a movement of the hair lifting element (14).
    Type: Application
    Filed: March 23, 2010
    Publication date: January 19, 2012
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Peter Hans Van Der Vlis, Paul-Rainer Viktor Karl Slesazeck, Gert Niers, Erik Houbolt
  • Publication number: 20090019703
    Abstract: The present invention relates to a fluid shut-off valve comprising a valve body and a control element for said valve rotatable within said body in order to control the flow of said fluid, s characterised in that said control element includes a C-shaped recess such as to present only an upper horizontal first portion connected to a vertical lateral second portion, which is connected in its turn to a lower horizontal third portion.
    Type: Application
    Filed: October 28, 2005
    Publication date: January 22, 2009
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Willem Minkes, Paul-Rainer Viktor Karl Slesazeck