Patents Represented by Attorney Mark Bauman
  • Patent number: 7225811
    Abstract: To this end, the present invention comprises a headgear apparatus comprising a sleeve, a first strap portion and a second strap portion. The sleeve comprises a chin portion and a top portion. The top portion is integrally connected to the chin portion. The first strap portion is connected to a first part of the sleeve near the top portion. The second strap portion is connected to a second part of the sleeve near the chin portion. A nosepiece may be fastened to the headgear apparatus via the first strap portion and the second strap portion.
    Type: Grant
    Filed: March 28, 2003
    Date of Patent: June 5, 2007
    Inventors: Sherrie E. Ruiz, Antonio R. Ruiz