Patents by Inventor by Mrs. L. D. France, legal representative

by Mrs. L. D. France, legal representative 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).

  • Patent number: 5313771
    Abstract: Structure for stripping cotton bolls from cotton stalks comprising a rubber batt having a rounded head and a toed foot; said foot being formed so that it may be installed into a lipped channel strip for connection to a rotatable shaft. The rounded head of the batt provides a buffering contact area between the batt and a cotton stalk thereby preventing excessive chipping of bark from the cotton stalk during harvesting operations. This results in production of a more pure cotton product by minimizing a cotton stripper's collection of foreign matter together with the desired cotton bolls.
    Type: Grant
    Filed: June 25, 1992
    Date of Patent: May 24, 1994
    Inventors: L. D. France, deceased, by Mrs. L. D. France, legal representative