Patents by Inventor Johan H. Snyders

Johan H. Snyders 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).

  • Protective ring covers for stoves
    Patent number: 4378412
    Abstract: A protective ring cover for cooking element stove rings. It comprises an annular body shaped to conform to the upper shape of a cooking element stove ring, which is to be covered. The annular body in cross-section is of inverted substantially U-shape with an outwardly directed flange at the outer leg of the U-shape. The cover is made of non-inflammable material (e.g. aluminum) and is adapted to fit removably onto a cooking element stove ring.
    Type: Grant
    Filed: September 1, 1981
    Date of Patent: March 29, 1983
    Inventor: Johan H. Snyders