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US Trademark Classification

Replacement of lead-pipe waterlines with non-lead pipe water lines 037-2975

用无铅管道供水管线替换铅管供水管线

Chinese 用无铅管道供水管线替换铅管供水管线
English Replacement of lead-pipe waterlines with non-lead pipe water lines
Spanish Sustitución de tuberías de agua de plomo por tuberías de agua sin plomo
Term ID
037-2975
Class
37
Type
Services
Status
Active · added, not since modified (A)
Effective date
2026-01-01
Version
13-2026