Washington
Department of Licensing
DUCKWORTH, ARNOLD T
Professional Engineer - Mechanical
License number
21431
Date granted
08/26/1983
Date expires
03/19/1998
Class
Professional Engineer - Mechanical
Status
Retired
Address
LA CONNER WA 98257
walicensing.org
ID 2458751
LAST UPDATED 2026-03-15 12:40:01 UTC
LAST UPDATED 2026-03-15 12:40:01 UTC
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