Patents by Inventor Jakob Kneip

Jakob Kneip 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).

  • Arrangement for drilling holes to apply builders' hardware on windows
    Patent number: 4050838
    Abstract: An arrangement for the drilling of holes to apply builders' hardware to windows in which an upper locating rail for accommodating a window frame is located between side members of a framework. A fixed drilling assembly with several spindles is located above the center of the locating rail. The spindles from the drilling assembly are lowerable. Two pipes above and parallel to the locating rail carry two auxiliary drilling assemblies which are coupled by a cable connection. The auxiliary drilling assemblies have several lowerable spindles and can be moved synchronously in opposite directions on the pipes.
    Type: Grant
    Filed: October 30, 1975
    Date of Patent: September 27, 1977
    Inventor: Jakob Kneip