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Jack Douglas Baldwin
Colorado (Grand Junction) - Plumbers - Master Plumber
Expired -
Daniel E Bales
Colorado (Denver) - Plumbers - Master Plumber
Expired -
Robert G Ball
Colorado - Plumbers - Master Plumber
Expired -
Robert Lindsley Ballinger JR
Colorado (Mead) - Plumbers - Master Plumber
Expired -
Mark S Bana
Colorado (Westminster) - Plumbers - Master Plumber
Expired -
Bernard B Bandelin
Colorado (Englewood) - Plumbers - Master Plumber
Expired -
John T Bangert II
Colorado (Kremmling) - Plumbers - Master Plumber
Expired -
Bruce E Banister
Colorado (Rifle) - Plumbers - Master Plumber
Expired -
Ray Banning
Colorado (Steamboat Springs) - Plumbers - Master Plumber
Expired -
John T Bannow
Colorado (Lafayette) - Plumbers - Master Plumber
Expired -
Robert L Banta
Colorado - Plumbers - Master Plumber
Expired -
James L Barber
Colorado (Delta) - Plumbers - Master Plumber
Expired -
Richard A Barber JR
Colorado (Greeley) - Plumbers - Master Plumber
Expired -
Howell L Barden JR
Colorado (Marietta) - Plumbers - Master Plumber
Expired -
Timothy R Barker
Colorado (Loveland) - Plumbers - Master Plumber
Expired -
Ray R Barlow
Colorado (Canon City) - Plumbers - Master Plumber
Expired -
Dale R Barnes
Colorado (Grand Junction) - Plumbers - Master Plumber
Expired -
Hubert O Barnwell
Colorado (Hattiesburg) - Plumbers - Master Plumber
Expired -
Richard A Barrett
Colorado (Littleton) - Plumbers - Master Plumber
Expired -
William S Barrett
Colorado (Englewood) - Plumbers - Master Plumber
Expired