Patents by Inventor Eric Crespo

Eric 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).

  • Tubular element and a method for manufacturing thereof
    Patent number: 8176872
    Abstract: A tubular element (9) tubular element (9) provides an inner space forming a passage for conducting milk, with a first material portion (9a) which constitutes the main part of the tubular element (9) and an additional material portion (9b) which includes a vent passage (9b) adapted to supply air to the inner space of the tubular element (9). The first material portion (9a) and the additional material portion (9b) are fixedly connected to each other in a contact area (9d) such that the material portions (9a, b) form an integrated unit. A method of manufacturing the tubular element.
    Type: Grant
    Filed: October 7, 2008
    Date of Patent: May 15, 2012
    Assignee: DeLaval Holding AB
    Inventor: Eric Crespo
  • TUBULAR ELEMENT AND A METHOD FOR MANUFACTURING THEREOF
    Publication number: 20100275850
    Abstract: A tubular element (9) tubular element (9) provides an inner space forming a passage for conducting milk, with a first material portion (9a) which constitutes the main part of the tubular element (9) and an additional material portion (9b) which includes a vent passage (9b) adapted to supply air to the inner space of the tubular element (9). The first material portion (9a) and the additional material portion (9b) are fixedly connected to each other in a contact area (9d) such that the material portions (9a, b) form an integrated unit. A method of manufacturing the tubular element.
    Type: Application
    Filed: October 7, 2008
    Publication date: November 4, 2010
    Applicant: DELAVAL HOLDING AB
    Inventor: Eric Crespo