Attached files
Exhibit 21
Subsidiaries of the Registrant, as of January 31, 2010
Avionics-Specialties, Inc., a Virginia corporation
OP Technologies, Inc., an Oregon corporation
Exhibit 21
Subsidiaries of the Registrant, as of January 31, 2010
Avionics-Specialties, Inc., a Virginia corporation
OP Technologies, Inc., an Oregon corporation