Patents by Inventor Raymond Reitz

Raymond Reitz 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).

  • Corner ladder stabilizer apparatus
    Patent number: 9109395
    Abstract: A corner ladder stabilizing apparatus for stabilizing a ladder against a corner of a building or structure. The corner ladder stabilizing apparatus comprises a rung engaging member for attaching to the ladder and either an outside corner engaging element or an inside corner engaging element, depending on the corner to be laddered, is secured to the rung engaging member.
    Type: Grant
    Filed: June 6, 2013
    Date of Patent: August 18, 2015
    Inventor: Raymond Reitz
  • Corner Ladder Stabilizer Apparatus
    Publication number: 20130327907
    Abstract: A corner ladder stabilizing apparatus for stabilizing a ladder against a corner of a building or structure. The corner ladder stabilizing apparatus comprises a rung engaging member for attaching to the ladder and either an outside corner engaging element or an inside corner engaging element, depending on the corner to be laddered, is secured to the rung engaging member.
    Type: Application
    Filed: June 6, 2013
    Publication date: December 12, 2013
    Inventor: Raymond Reitz
  • Vacuum treatment of molten metal with simultaneous stirring by helium injection
    Patent number: 6843826
    Abstract: A vacuum treatment of cast metal in liquid form employing the steps of: introducing the cast metal in liquid form into a metallurgic ladle; filling the ladle until a guard height ranging between 0.4 and 0.6 m is reached; and treating the metal while bringing the atmosphere above the ladle under vacuum, and simultaneously stirring the cast metal by injecting helium into the base of the ladle during part of or the whole treatment.
    Type: Grant
    Filed: March 27, 2001
    Date of Patent: January 18, 2005
    Assignee: Usinor
    Inventors: François Stouvenot, Marc Burty, Jean-François Domgin, Pascal Gardin, Dominique Viale, Raymond Reitz, Frédéric Leclercq
  • Vacuum treatment of cast metal with simultaneous helium-injection stirring
    Publication number: 20040035248
    Abstract: A vacuum treatment of cast metal in liquid form employing the steps of: introducing the cast metal in liquid form into a metallurgic ladle; filling the ladle until a guard height ranging between 0.4 and 0.6 m is reached; and treating the metal while bringing the atmosphere above the ladle under vacuum, and simultaneously stirring the cast metal by injecting helium into the base of the ladle during part of or the whole treatment.
    Type: Application
    Filed: December 11, 2002
    Publication date: February 26, 2004
    Inventors: Francois Stouvenot, Marc Burty, Jean-Francois Domgin, Pascal Gardin, Dominique Viale, Raymond Reitz, Frederic Leclerco
  • Door frame
    Patent number: 6041565
    Abstract: A door frame having a threshold element (1), a pair of door posts (2) and a lintel element (3) connected together mechanically positively and non-detachably in pluggable manner. Tongues (28, 30, 32, 34) of the lintel element (3) are plugged into slots (37, 38, 39, 40) of the door posts (2) and an additional element (45) is pushed at the door post end onto the tongues. Thereafter, the additional element (45) is moved downwardly, wherein tongues (47, 49, 50, 51) of the additional element detent in slots (29, 31, 33, 35) of the lintel element (3). The upward movement of the additional element (45) is prevented by a tongue (44) that is bent into a recess (42) of the door post (2).
    Type: Grant
    Filed: May 13, 1997
    Date of Patent: March 28, 2000
    Assignee: Inventio AG
    Inventors: Raymond Reitz, Patrick Dubreuil