Patents by Inventor Gerold Fladl

Gerold Fladl 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).

  • Device for inserting and drawing a leader spring in conduits for electrical wiring systems
    Patent number: 5692662
    Abstract: A device for inserting or threading and drawing a leader spring in conduits for electric wiring systems includes a housing closable by a lid and accommodating at least one driven roller for cooperation with a counterpressure roller accommodated in the lid. The driven roller and the counterpressure roller cooperate with each other in such a manner that the leader spring is retained and guided therebetween.
    Type: Grant
    Filed: April 17, 1995
    Date of Patent: December 2, 1997
    Inventors: Gerold Fladl, Franz Fladl