NGK (Class: 9)

Reg No.

142973

Filing Date

1978-12-14

Published opposition No.

-

Published registration No.

12 (1980-12-05)

Applicant

日本碍子株式会社
日本

Protection Term

2020-12-25 ~ 2030-12-24

Goods/Services

绝缘不良检测器, 绝缘子污染测量器械, 空气含盐量测定器械, 氧气分析器, 氧气消耗自动监控器, 灭火器械