Patents by Inventor Steven J. Dohm

Steven J. Dohm 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).

  • Lockable and positionable swivel fitting
    Patent number: 7789432
    Abstract: A coupling that can be easily and repeatedly rotationally adjusted after assembly and/or installation. The coupling can comprise a male part insertable into a female part to a first position whereat the male part is rotationally locked with respect to the female part. Upon further insertion of the male part into the female part to a second position, the male part is rotationally unlocked from the female part and the male part then can be rotated relative to the female part. Once rotational adjustment is complete, the male part can be returned to the locked position to rotationally lock the coupling.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: September 7, 2010
    Assignee: Parker-Hannifin Corporation
    Inventors: Steven J. Dohm, Gregory Kreczko, Ronald A. Moner
  • LOCKABLE AND POSITIONABLE SWIVEL FITTING
    Publication number: 20080224468
    Abstract: A coupling that can be easily and repeatedly rotationally adjusted after assembly and/or installation. The coupling can comprise a male part insertable into a female part to a first position whereat the male part is rotationally locked with respect to the female part. Upon further insertion of the male part into the female part to a second position, the male part is rotationally unlocked from the female part and the male part then can be rotated relative to the female part. Once rotational adjustment is complete, the male part can be returned to the locked position to rotationally lock the coupling.
    Type: Application
    Filed: March 13, 2008
    Publication date: September 18, 2008
    Inventors: Steven J. Dohm, Gregory Kreczko, Ronald A. Moner