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BRANDT, MERTON L
Minnesota (Superior) - Boiler - 2 Nd Class B Engineer
Issued -
BRASEL, KENNETH L
Minnesota (Perham) - Boiler - 2 Nd Class B Engineer
Expired -
BRATENG, MICHAEL A
Minnesota - Boiler - 2 Nd Class B Engineer
Issued -
BRAUN, JEROME J
Minnesota (Sleepy Eye) - Boiler - 2 Nd Class B Engineer
Issued -
BRAUN, MICHAEL J
Minnesota (Elgin) - Boiler - 2 Nd Class B Engineer
Issued -
BRAUN, MICHAEL A
Minnesota (Worthington) - Boiler - 2 Nd Class B Engineer
Issued -
BRENNHOFER, JOHN
Minnesota (Hugo) - Boiler - 2 Nd Class B Engineer
Issued -
BRESLIN, MICHAEL T
Minnesota (Cedar) - Boiler - 2 Nd Class B Engineer
Issued -
BREYFOGLE, DUKE W
Minnesota (Fairmont) - Boiler - 2 Nd Class B Engineer
Issued -
BRISTOR, STEVEN J
Minnesota (Andover) - Boiler - 2 Nd Class B Engineer
Expired -
BROCKMAN, RONALD
Minnesota (Rochester) - Boiler - 2 Nd Class B Engineer
Issued -
BRODIN, MICHAEL T
Minnesota (Duluth) - Boiler - 2 Nd Class B Engineer
Expired -
BROGREN, MICHEAL W
Minnesota (Owatonna) - Boiler - 2 Nd Class B Engineer
Expired -
BROOKS, DENNIS R
Minnesota - Boiler - 2 Nd Class B Engineer
Issued -
BROSKOFF, MARK A
Minnesota (Albert Lea) - Boiler - 2 Nd Class B Engineer
Expired -
BROSSARD, PAUL T
Minnesota (Rochester) - Boiler - 2 Nd Class B Engineer
Expired -
BROWN, CHARLES D
Minnesota (Fremont) - Boiler - 2 Nd Class B Engineer
Issued -
BROWN, RANDALL S
Minnesota (Hastings) - Boiler - 2 Nd Class B Engineer
Issued -
BROWN, STEVEN C
Minnesota (Rosemount) - Boiler - 2 Nd Class B Engineer
Issued -
BROWN, THOMAS E
Minnesota (Lake City) - Boiler - 2 Nd Class B Engineer
Issued