Patents Assigned to SME ENGINEERING (PTY) LTD
  • Patent number: 9316468
    Abstract: The invention provides a bullet. The bullet comprises a bullet-shaped body of a first metal composition, which body has a hollow cavity defined therein along the axis of the bullet with an opening at the point of the bullet shaped body. The bullet further comprises a plunger of a second composition, preferably metal, which metal is harder than the first metal, and shaped generally complementary to the hollow cavity. Hollow empty cavities may preferably be provided between the plunger and the hollow.
    Type: Grant
    Filed: November 12, 2013
    Date of Patent: April 19, 2016
    Assignee: SME ENGINEERING (PTY) LTD
    Inventors: Adriaan Rall, Como Van Rooyen
  • Publication number: 20140318406
    Abstract: The invention provides a bullet. The bullet comprises a bullet-shaped body of a first metal composition, which body has a hollow cavity defined therein along the axis of the bullet with an opening at the point of the bullet shaped body. The bullet further comprises a plunger of a second composition, preferably metal, which metal is harder than the first metal, and shaped generally complementary to the hollow cavity. Hollow empty cavities may preferably be provided between the plunger and the hollow.
    Type: Application
    Filed: November 12, 2013
    Publication date: October 30, 2014
    Applicant: SME ENGINEERING (PTY) LTD
    Inventors: Adriaan RALL, Como VAN ROOYEN