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CHARLES C HASSELL
Pennsylvania (Erie) - Professional Engineer
Inactive -
JOHN A PETROSKAS
Pennsylvania (Swarthmore) - Professional Engineer
Expired -
ISAK ARDITI
Pennsylvania (Wynnewood) - Professional Engineer
Inactive -
JAMES GORDON HALLER
Pennsylvania (Erie) - Professional Engineer
Expired -
C FRANK COOK
Pennsylvania - Professional Engineer
Expired -
HOWARD G MCILVRIED
Pennsylvania (Hollywood) - Professional Engineer
Expired -
FREDERICK N HOUSER JR
Pennsylvania (Stoneboro) - Professional Engineer
Inactive -
JOHN A MATHER
Pennsylvania (Merchantville) - Professional Engineer
Expired -
SEYMOUR COLLINS
Pennsylvania (Oakland) - Professional Engineer
Inactive -
JOHN B NEILAN
Pennsylvania (Sunland) - Professional Engineer
Expired -
VERN A ANDERSON
Pennsylvania (Harrisburg) - Professional Engineer
Deceased -
DAVID CRAIG MOORE
Pennsylvania (Derwood) - Professional Engineer
Inactive -
FRANKLIN E CRISSY
Pennsylvania (Emporium) - Professional Engineer
Expired -
MARVIN KAMIN
Pennsylvania (Pittsburgh) - Professional Engineer
Retired -
JOSEPH R SCHAEFFER
Pennsylvania (Columbus) - Professional Engineer
Inactive -
SILAS LORING BATES
Pennsylvania (Havertown) - Professional Engineer
Inactive -
CLARENCE P ULSTAD
Pennsylvania (Flossmoor) - Professional Engineer
Expired -
WILLIAM C HEISLER
Pennsylvania (Glenside) - Professional Engineer
Expired -
FRANK P ZARZEKA
Pennsylvania (Sanford) - Professional Engineer
Inactive -
EDMOND G BAIRD
Pennsylvania - Professional Engineer
Deceased