RALPH DERR JR
Professional Engineer
Pennsylvania PE002578E Inactive
This Pennsylvania license was held by RALPH DERR JR. The license is no longer active. It was granted on 03/11/1955 and expired on 01/31/1993
LICENSE DETAILS
- License Number: PE002578E
- Category: Professional Engineer
- Status: Inactive
- Date Granted: 03/11/1955 (over 70 years ago)
- Expiry Date: 01/31/1993 (over 32 years ago)
LOCATIONS
A Address
DOWNINGTOWN PA 19335