Patents by Inventor Robert Lasky

Robert Lasky 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).

  • Method and apparatus for application of paint to metal substrates
    Patent number: 4456804
    Abstract: The flow of paint in a liquid paint stripe covering the inside of a side-seam weld extending along the top of a horizontally-disposed food can is controlled by applying induction heating to areas of the can on each side of the stripe, whereby a temperature gradient directed upwardly through the can is established to limit downward gravity flow of the paint before it sets, and thereby prevent formation of ridges and bubbles at the edges of the stripe.
    Type: Grant
    Filed: July 13, 1982
    Date of Patent: June 26, 1984
    Assignee: Campbell Soup Company
    Inventors: Robert Lasky, Donald C. Lobach, Edward J. Bauer