Patents by Inventor Gerd STROEHLE

Gerd STROEHLE 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).

  • Spirit level having a spirit level body
    Patent number: 10948291
    Abstract: A spirit level includes a spirit level body. At least one measurement surface is arranged along the spirit level body, and the spirit level body is formed by a hollow profile member—preferably of rectangular cross-section. The at least one measurement surface extends uninterruptedly along the hollow profile member. At at least one first or second side wall which is preferably formed at a right angle to the measurement surface is at least one opening for insertion of at least one magnet or magnetizable body into the cavity in the spirit level body.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: March 16, 2021
    Assignee: SOLA-Messwerkzeuge GmbH
    Inventors: Alexander Lins, Roman Laesser, Gerd Stroehle
  • SPIRIT LEVEL HAVING A SPIRIT LEVEL BODY
    Publication number: 20200025565
    Abstract: A spirit level includes a spirit level body. At least one measurement surface is arranged along the spirit level body, and the spirit level body is formed by a hollow profile member—preferably of rectangular cross-section. The at least one measurement surface extends uninterruptedly along the hollow profile member. At at least one first or second side wall which is preferably formed at a right angle to the measurement surface is at least one opening for insertion of at least one magnet or magnetizable body into the cavity in the spirit level body.
    Type: Application
    Filed: June 28, 2019
    Publication date: January 23, 2020
    Inventors: Alexander LINS, Roman LAESSER, Gerd STROEHLE
  • Spirit level
    Patent number: 10151586
    Abstract: A spirit level has a hollow profile member as the spirit level body and at least one bubble level with a bubble level holder. The bubble level holder is mounted moveably in the spirit level body, and the bubble level holder has an opening into which a fixing element can be introduced through a wall of the spirit level body. The fixing elements prevents a displacement of the bubble level holder parallel to the longitudinal axis of the spirit level body, and allows a movement of the bubble level holder normal to a measurement surface of the spirit level body.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: December 11, 2018
    Assignee: SOLA-MESSWERKZEUGE GMBH
    Inventors: Wolfgang Scheyer, Lukas Zwing, Gerd Stroehle, Helmut Weissenbach
  • SPIRIT LEVEL
    Publication number: 20170010097
    Abstract: A spirit level has a hollow profile member as the spirit level body and at least one bubble level with a bubble level holder. The bubble level holder is mounted moveably in the spirit level body, and the bubble level holder has an opening into which a fixing means can be introduced through a wall of the spirit level body. The fixing means prevents a displacement of the bubble level holder parallel to the longitudinal axis of the spirit level body, and allows a movement of the bubble level holder normal to a measurement surface of the spirit level body.
    Type: Application
    Filed: June 29, 2016
    Publication date: January 12, 2017
    Inventors: Wolfgang SCHEYER, Lukas ZWING, Gerd STROEHLE, Helmut WEISSENBACH