Dufner, William A
Professional Engineer
Wisconsin 11638-6 Expired
This Wisconsin license was held by Dufner, William A. The license is no longer active. It was granted on 01/23/1970 and expired on 07/31/2002
LICENSE DETAILS
- License Number: 11638-6
- Category: Professional Engineer
- Status: Expired
- Date Granted: 01/23/1970 (about 55 years ago)
- Expiry Date: 07/31/2002 (over 22 years ago)