Skip to main content

US Trademark Classification

Calibration of radiation detection and measurement instruments 042-1642

辐射探测和测量仪器的校准

Chinese 辐射探测和测量仪器的校准
English Calibration of radiation detection and measurement instruments
Spanish Calibración de instrumentos de detección y medición de radiación
Term ID
042-1642
Class
42
Type
Services
Status
Active · added, not since modified (A)
Effective date
2010-09-30
Version
09-2007