Patents by Inventor Robert L. Peet

Robert L. Peet 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).

  • Microelectronic circuit case
    Patent number: 4015071
    Abstract: A microelectronic circuit case for continuous seam welding to a lid and having a chamfer on the inner corner of the case upper edge for improving welding and sealing reliability, and a method of making the case.
    Type: Grant
    Filed: June 5, 1975
    Date of Patent: March 29, 1977
    Assignee: Bliss & Laughlin Ind., Inc.
    Inventor: Robert L. Peet
  • Process of making lids for microelectronic circuit gases
    Patent number: 3956814
    Abstract: A process for forming stepped lids for microelectronic circuit cases. A plurality of interconnected lids is etched in a metal sheet with the lids oversize. Individual lids are stamped from the sheet to the desired size, providing substantially square corners at the edge of the lid and a substantially flat rim for engagement with the case.
    Type: Grant
    Filed: May 21, 1975
    Date of Patent: May 18, 1976
    Assignee: Bliss & Laughlin Ind., Inc.
    Inventor: Robert L. Peet