Skip to main content

US Trademark Classification

Calcium cyanamides 001-594

氰氨化钙

Chinese 氰氨化钙
English Calcium cyanamides
Spanish cianamidas de calcio
Term ID
001-594
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2004-07-20
Version
08-2002