


A62C99/0081- Training methods or equipment for fire-fighting.A62C99/00- Subject matter not provided for in other groups of this subclass.238000006011 modification reactions Methods 0.000 description 1.241000755266 Kathetostoma giganteum Species 0.000 description 1.238000007906 compression Methods 0.000 claims description 2.239000010959 steel Substances 0.000 claims abstract description 14.229910000831 Steel Inorganic materials 0.000 claims abstract description 14.239000002023 wood Substances 0.000 claims abstract description 30.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to US31177510P priority Critical Priority to US13/040,213 priority patent/US8408917B2/en Application filed by Michael Perrone filed Critical Michael Perrone Priority to US13/853,085 priority patent/US8926332B2/en Publication of US20130224700A1 publication Critical patent/US20130224700A1/en Application granted granted Critical Publication of US8926332B2 publication Critical patent/US8926332B2/en Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links

( en Inventor Michael Perrone Original Assignee Michael Perrone Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number US13/853,085 Other versions US8926332B2 Google Patents US20130224700A1 - Forcible entry training door system US20130224700A1 - Forcible entry training door system
