DUANE HELMER
Professional Engineer
Indiana PE60880453 Expired Non-Renewable
This Indiana license was held by DUANE HELMER. The license is no longer active. It was granted on 09/09/1988 and expired on 07/31/1998
LICENSE DETAILS
- License Number: PE60880453
- Category: Professional Engineer
- Status: Expired Non-Renewable
- Date Granted: 09/09/1988 (almost 38 years ago)
- Expiry Date: 07/31/1998 (about 28 years ago)
LOCATIONS
A Address
LYNNWOOD, WA 98037