Patents Represented by Attorney P. J. Tribulski

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  • Method of placing an oriented array of devices on a releasable mounting
    Patent number: 4023997
    Abstract: An oriented array of small, fragile electrical devices such as beam lead transistors or integrated circuits, partially embedded in wax, are removed from the wax and transferred to a releasable mounting without disrupting the orientation of the devices. The releasable mounting comprises a plate with a layer of silicone rubber or resin which exerts a suction or vacuum holding force on the array of oriented devices.
    Type: Grant
    Filed: July 31, 1975
    Date of Patent: May 17, 1977
    Assignee: Western Electric Company, Inc.
    Inventor: William R. Wanesky
  • Apparatus for transferring an oriented array of articles
    Patent number: 3988196
    Abstract: An oriented array of small, fragile electrical devices such as beam lead transistors or integrated circuits, partially embedded in wax, are removed from the wax and transferred to a releasable mounting without disrupting the orientation of the devices. The releasable mounting comprises a plate with a layer of silicone rubber or resin which exerts a suction or vacuum holding force on the array of oriented devices.
    Type: Grant
    Filed: July 31, 1975
    Date of Patent: October 26, 1976
    Assignee: Western Electric Company, Inc.
    Inventor: William R. Wanesky