Patents by Inventor Herbert Bielaczek

Herbert Bielaczek 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).

  • Method and apparatus for tapping groundwater
    Patent number: 4176716
    Abstract: A method of tapping groundwater and an apparatus therefor are disclosed. A probe is driven to a water bearing stratum to determine the depth thereof. Then a riser tube is driven to the thus determined depth and a riser conduit with a foot valve is lowered into the riser tube, whereupon a suction-producing device, (e.g. pump) is connected to the upper end of the conduit.
    Type: Grant
    Filed: July 11, 1977
    Date of Patent: December 4, 1979
    Assignee: Robert Brehm
    Inventor: Herbert Bielaczek