Oklahoma
Board of Licensing
DAVID RYAN DUVAL
Construction Industries - Mechanical
License number
00153195
Date expires
03/31/2017
Class
Construction Industries - Mechanical
Status
Inactive
Address
oklicensing.org
ID 33872402
LAST UPDATED 2026-06-03 12:19:47 UTC
LAST UPDATED 2026-06-03 12:19:47 UTC
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