Patents by Inventor Bastiaan Hendrik DE RAAT

Bastiaan Hendrik DE RAAT 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).

  • Hair trimming device
    Patent number: 10029377
    Abstract: The present application relates to a hair trimming device (10). The hair trimming device has a body (11) with a cutting blade assembly (20). A cutting guide (40) is provided on the body and the position of the cutting guide is adjustable relative to the cutting blade assembly to provide a cutting distance from a user's skin to enable hair to be cut to a desired length. A locking unit (60) is also provided to lock the cutting guide at a desired position relative to the cutting blade assembly. The locking unit comprises a first locking element (64), a second locking element (65) and at least one receiving recess (83). The first and second locking elements are alternately locatable in the or one of the receiving recesses when the position of the cutting guide is adjusted relative to the cutting blade assembly to lock the cutting guide at different positions.
    Type: Grant
    Filed: September 18, 2013
    Date of Patent: July 24, 2018
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Marcel Hilco Zijlstra, Reinier Alexander Tijssen, Hendrik Jan Mark Van Der Worp, Hendrik Klaas Haagsma, Vidyadhar Hanumanthappa, Dimitri Peter Heuvel, Bastiaan Hendrik De Raat
  • HAIR TRIMMING DEVICE
    Publication number: 20160144518
    Abstract: The present application relates to a hair trimming device (10). The hair trimming device has a body (11) with a cutting blade assembly (20). A cutting guide (40) is provided on the body and the position of the cutting guide is adjustable relative to the cutting blade assembly to provide a cutting distance from a user's skin to enable hair to be cut to a desired length. A locking unit (60) is also provided to lock the cutting guide at a desired position relative to the cutting blade assembly. The locking unit comprises a first locking element (64), a second locking element (65) and at least one receiving recess (83). The first and second locking elements are alternately locatable in the or one of the receiving recesses when the position of the cutting guide is adjusted relative to the cutting blade assembly to lock the cutting guide at different positions.
    Type: Application
    Filed: September 18, 2013
    Publication date: May 26, 2016
    Inventors: Marcel Hilco ZIJLSTRA, Reinier Alexander TIJSSEN, Hendrik Jan Mark VAN DER WORP, Hendrik Klaas HAAGSMA, Vidyadhar HANUMANTHAPPA, Dimitri Peter HEUVEL, Bastiaan Hendrik DE RAAT