Patents by Inventor Emil Ihle

Emil Ihle 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).

  • Log length measuring device
    Patent number: 6393715
    Abstract: A log length measuring device for marking uniform lengths in logs. The log length measuring device includes an adjustable length arm. The arm is a telescoping arm. The arm has first portion and a second portion. A pair of marking members marks a log. Each of the marking members is coupled to one of an end of the arm. Each of the marking members comprises a block. Each of the blocks has a front surface, a first end and a second end. The first and second ends are opposing ends. Each of the first edges forms a pointed edge.
    Type: Grant
    Filed: January 7, 2000
    Date of Patent: May 28, 2002
    Inventor: Emil Ihle