HYDROCHEM INDUSTRIAL SERVICES, INC. Trademarks
HYDRO ROTO-MOLE
Filed: January 22, 1990
high pressure water blasting cleaning units for pipes and vessels used in power plants, refineries, petrochemical plants…
Owned by: HYDROCHEM INDUSTRIAL SERVICES, INC.
Serial Number: 74022294
H HYDRO SERVICES
Filed: October 18, 1990
high pressure water blasting cleaning units for tanks, heat exchangers, towers, pipes and vessels used in power plants,…
Owned by: HYDROCHEM INDUSTRIAL SERVICES, INC.
Serial Number: 74106957
