Patents by Inventor Harold J. Vastag

Harold J. Vastag 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).

  • Manufacture of molded frozen confections
    Patent number: 4530214
    Abstract: A confection freezing machine has a freezing chamber through which passes an endless conveyor having a plurality of successive separate planular support plates. The mold elements are supported on the support plates with one or more mold chambers normally facing upwardly. After the mold chambers are filled, the mold elements are carried through the freezing chamber to harden the ice cream therein. At the discharge from the freezing chamber, the mold elements are successively and automatically pivoted to an upsidedown inverted position for release of the confection therefrom. The mold elements are then pivoted back to their normal position for recharging.
    Type: Grant
    Filed: April 4, 1984
    Date of Patent: July 23, 1985
    Assignee: Gold Bond Ice Cream, Inc.
    Inventors: Carroll V. Ellsworth, Fredrick W. Schultz, Harold J. Vastag
  • Frozen confection
    Patent number: D356429
    Type: Grant
    Filed: December 17, 1993
    Date of Patent: March 21, 1995
    Assignee: Good Humor Corporation
    Inventors: Mason N. Benjamin, Harold J. Vastag
  • Frozen confection
    Patent number: D356430
    Type: Grant
    Filed: December 17, 1993
    Date of Patent: March 21, 1995
    Assignee: Good Humor Corporation
    Inventors: Mason N. Benjamin, Harold J. Vastag
  • Frozen confection
    Patent number: D359834
    Type: Grant
    Filed: December 17, 1993
    Date of Patent: July 4, 1995
    Assignee: Good Humor Corporation
    Inventors: Mason N. Benjamin, Harold J. Vastag