Patents by Inventor Karl Eichmuller

Karl Eichmuller 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).

  • Snail trap
    Patent number: 4328637
    Abstract: A pan having a perforated bottom is within and rests on the bottom of the snail trap container which is inserted into the ground. An upwardly extending handle of the pan carries a cover and supports it above the open top of the container to serve as a rain shield. The handle is hollow and receives a float. A liquid level gauge in the form of a rod is affixed to the float and projects upwardly through the top of the handle.
    Type: Grant
    Filed: June 4, 1980
    Date of Patent: May 11, 1982
    Assignee: Createchnic Patent AG
    Inventors: Karl Eichmuller, Werner Dubach