Patents Assigned to Lac-Mac Limited
  • Reversible surgical gown
    Patent number: 4106120
    Abstract: A reversible, back opening surgical gown, capable of enclosing the wearer from neck to mid calf exposes a "surigically clean" or "sterile" exterior surface. The gown, because of its symmetry, is capable of exposing either of its fabric surfaces as its exterior sterile surface when enveloping the body of a wearer. As such, it avoids the necessity of reversing the gown, as in a laundry, after use, to expose a usable exterior surface, required by conventional asymmetric gowns.
    Type: Grant
    Filed: September 12, 1977
    Date of Patent: August 15, 1978
    Assignee: Lac-Mac Limited
    Inventors: Charles Edward Zurbrigg, William Douglas Sulman Keenan
  • Reusable surgical gowns
    Patent number: D646463
    Type: Grant
    Filed: August 19, 2009
    Date of Patent: October 11, 2011
    Assignee: LAC-MAC Limited
    Inventors: Shelley Petrovskis, Shelley White