Patents by Inventor Thomas Hatala

Thomas Hatala 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).

  • Ice scraper construction
    Patent number: 6516490
    Abstract: An ice scraper construction (10) for cleaning ice and/or snow from vehicle windows wherein the construction (10) includes a handle member (20) having a pair of slots, (25), (28) whose upper ends are provided with an elongated cylindrical recess (29), a generally straight blade member (30), and a contoured deflector member (50). Both the blade member (30) and the deflector member (50) have elongated cylindrical beads (34) and (54), respectively, that are dimensioned to be laterally received within the cylindrical recesses (29) in the handle member (20).
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: February 11, 2003
    Inventor: Thomas Hatala