Patents by Inventor Rosalina P. Olaechea

Rosalina P. Olaechea 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: 4905456
    Abstract: The process includes an initial phase in which pieces of fruit in a line are lifted by suction and the line of fruit is then transferred to the packing case with one piece of fruit situated in the central zone of the line being displaced angularly and the remainder of the fruit either side of this central piece being displaced towards the center of the line prior to the entry of the line of fruit into the case. After entry, the pieces of fruit resume their initial position and are deposited in the case and the suction is discontinued. The machinery includes a mechanism having a plurality of vacuum operated suction pads of which the central suction pad can be moved angularly and the remainder have the means to be displaced laterally.
    Type: Grant
    Filed: September 16, 1988
    Date of Patent: March 6, 1990
    Inventor: Rosalina P. Olaechea