Patents by Inventor Alvin J. Manola

Alvin J. Manola 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: 4398759
    Abstract: A portable, hand-held device for picking up litter and including a movable handle attached to a control cable which extends to a toggle mechanism which opens and closes a pair of pick-up jaws. A hollow rod extends between the handle and the jaws as a two piece member having a joint which allows the jaws and handle to be rotated with respect to one another to allow the device to pick up in any convenient direction. The control cable includes an adjustment lock which allows the distance between the jaws to be adjusted to thus adapt the pickup member for various types of litter.
    Type: Grant
    Filed: April 30, 1981
    Date of Patent: August 16, 1983
    Inventor: Alvin J. Manola