Patents by Inventor Osmundo Crespo

Osmundo Crespo 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).

  • Device for use in separating coffee brewers which are in two screw-threaded portions
    Patent number: 4038914
    Abstract: This invention is of a tool for use in separating a coffee brewer of the type which includes a screw thread connected upper and lower portion and which tool comprises a socket sized to receive the bottom of the lower portion of the coffee brewer and means to secure the tool to a table, such as by suction cups which are fastened to the bottom of the tool.
    Type: Grant
    Filed: November 14, 1975
    Date of Patent: August 2, 1977
    Inventors: Osmundo Crespo, Carmen Sophia Carratala