Patents Assigned to Chicago Protective Apparel, Inc.
  • Publication number: 20110030114
    Abstract: The invention provides up to Category 4 protection against arc radiation, the invented system comprising a protective hood defining a view-panel which confers Category 2 arc flash protection and a region of the hood adapted to encapsulate a Category 2 arc flash protection hard hat or helmet such that the act of encapsulation confers the Category 4 level of protection.
    Type: Application
    Filed: August 4, 2010
    Publication date: February 10, 2011
    Applicant: CHICAGO PROTECTIVE APPAREL, INC.
    Inventors: John Merikoski, Scott B. Sherman
  • Patent number: D405587
    Type: Grant
    Filed: May 28, 1996
    Date of Patent: February 16, 1999
    Assignee: Chicago Protective Apparel, Inc.
    Inventor: John Edward Merikoski
  • Patent number: D423192
    Type: Grant
    Filed: June 30, 1997
    Date of Patent: April 25, 2000
    Assignee: Chicago Protective Apparel, Inc.
    Inventor: John E. Merikoski