Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
GUSTAV H HAAK JR
Professional Engineer
License number
PE011154E
Date granted
08/13/1965
Date expires
09/30/1997
Class
Professional Engineer
Status
Inactive
Address
MALVERN PA 19355
engineeringpa.org
ID 37470804
LAST UPDATED 2026-04-26 03:49:32 UTC
LAST UPDATED 2026-04-26 03:49:32 UTC
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