Patents by Inventor Larry J. Larson

Larry J. Larson 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).

  • Blasting connector system and method of use
    Patent number: 5375524
    Abstract: A Blasting Connector System (10) for use in a conventional blasting environment, wherein the system comprises a plurality of structurally similar and compatible components which include a Cap Connector (20), a Male Jumper (30), a Female Jumper (40), a Series Connecting Cable (50), a Parallel Connecting Cable (60), a Cap Connector Assembly (70) and a Test Connector (80) which are incorporated in various combinations and sequences to form a blasting circuit between the explosive charges (100) and a blasting machine (110).
    Type: Grant
    Filed: November 16, 1993
    Date of Patent: December 27, 1994
    Inventor: Larry J. Larson