Patents Assigned to Algira Primo Inc.
  • Patent number: 5345247
    Abstract: An antenna system includes a tubular cellular telephone antenna that is surrounded by a rubber sheath. A CB antenna is mounted above the tubular cellular telephone antenna. Each of an AM/FM, television, and marine wire antenna is wrapped around a separate portion of the rubber sheath such that these three antennas are substantially parallel to one another and are each substantially perpendicular to the tubular cellular telephone antenna.
    Type: Grant
    Filed: November 13, 1992
    Date of Patent: September 6, 1994
    Assignee: Algira Primo Inc.
    Inventors: Alfredo Aldama, Ralph W. Crudo
  • Patent number: 5148183
    Abstract: There is disclosed herein a four-way antenna system having a hollow antenna body to which four antennae are attached and which can be mounted on the outside of a land, sea or air transport vehicle. The first antenna, mounted on the top of the antenna body, receives radio signals. The second antenna, also mounted on the top of the antenna body, receives VHF signals. The third antenna, mounted on the side of the antenna body, receives and transmits telephone signals. The fourth antenna, also mounted on the side of the antenna body, receives and transmits CB signals. An aluminum reflector is attached to the antenna body to reduce no interference between CB amd VHF signals. The four antennae are attached to the antenna body in such a manner that interference between all the incoming and outgoing signals are minimized. In addition, the entire system is small and compact, and can be easily mounted on the outside of any land, sea, or air transport vehicle.
    Type: Grant
    Filed: June 1, 1990
    Date of Patent: September 15, 1992
    Assignee: Algira Primo Inc.
    Inventor: Alfredo Aldama
  • Patent number: D379818
    Type: Grant
    Filed: April 25, 1996
    Date of Patent: June 10, 1997
    Assignee: Algira Primo Inc.
    Inventors: Alfredo Aldama, Ralph W. Crudo
  • Patent number: D379992
    Type: Grant
    Filed: April 25, 1996
    Date of Patent: June 17, 1997
    Assignee: Algira Primo Inc.
    Inventors: Alfredo Aldama, Ralph W. Crudo